2378639277

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 4286650368

約数和(自身を除く): 1908011091

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 163, 189, 207, 243, 373, 483, 489, 567, 621, 1119, 1141, 1449, 1467, 1701, 1863, 2611, 3357, 3423, 3749, 4347, 4401, 5589, 7833, 8579, 10071, 10269, 11247, 13041, 13203, 23499, 25737, 26243, 30213, 30807, 33741, 39123, 39609, 60053, 60799, 70497, 77211, 78729, 90639, 92421, 101223, 180159, 182397, 211491, 231633, 236187, 277263, 303669, 425593, 540477, 547191, 634473, 694899, 708561, 911007, 1276779, 1398377, 1621431, 1641573, 2084697, 2125683, 3830337, 4195131, 4864293, 4924719, 6377049, 9788639, 11491011, 12585393, 14592879, 14774157, 29365917, 34473033, 37756179, 88097751, 103419099, 113268537, 264293253, 339805611, 792879759, 2378639277]

約数ペア:

[(1, 2378639277), (3, 792879759), (7, 339805611), (9, 264293253), (21, 113268537), (23, 103419099), (27, 88097751), (63, 37756179), (69, 34473033), (81, 29365917), (161, 14774157), (163, 14592879), (189, 12585393), (207, 11491011), (243, 9788639), (373, 6377049), (483, 4924719), (489, 4864293), (567, 4195131), (621, 3830337), (1119, 2125683), (1141, 2084697), (1449, 1641573), (1467, 1621431), (1701, 1398377), (1863, 1276779), (2611, 911007), (3357, 708561), (3423, 694899), (3749, 634473), (4347, 547191), (4401, 540477), (5589, 425593), (7833, 303669), (8579, 277263), (10071, 236187), (10269, 231633), (11247, 211491), (13041, 182397), (13203, 180159), (23499, 101223), (25737, 92421), (26243, 90639), (30213, 78729), (30807, 77211), (33741, 70497), (39123, 60799), (39609, 60053)]