63325395

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{3191}}^1$

素因数の和:3222

約数の個数: 60

約数和(自身を含む): 132091344

約数和(自身を除く): 68765949

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 405, 441, 567, 735, 945, 1323, 2205, 2835, 3191, 3969, 6615, 9573, 15955, 19845, 22337, 28719, 47865, 67011, 86157, 111685, 143595, 156359, 201033, 258471, 335055, 430785, 469077, 603099, 781795, 1005165, 1292355, 1407231, 1809297, 2345385, 3015495, 4221693, 7036155, 9046485, 12665079, 21108465, 63325395]

約数ペア:

[(1, 63325395), (3, 21108465), (5, 12665079), (7, 9046485), (9, 7036155), (15, 4221693), (21, 3015495), (27, 2345385), (35, 1809297), (45, 1407231), (49, 1292355), (63, 1005165), (81, 781795), (105, 603099), (135, 469077), (147, 430785), (189, 335055), (245, 258471), (315, 201033), (405, 156359), (441, 143595), (567, 111685), (735, 86157), (945, 67011), (1323, 47865), (2205, 28719), (2835, 22337), (3191, 19845), (3969, 15955), (6615, 9573)]