283395834

素因数分解:

$2^1\times 3^9\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 80

約数和(自身を含む): 667478592

約数和(自身を除く): 384082758

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 313, 414, 486, 621, 626, 729, 939, 1242, 1458, 1863, 1878, 2187, 2817, 3726, 4374, 5589, 5634, 6561, 7199, 8451, 11178, 13122, 14398, 16767, 16902, 19683, 21597, 25353, 33534, 39366, 43194, 50301, 50706, 64791, 76059, 100602, 129582, 150903, 152118, 194373, 228177, 301806, 388746, 452709, 456354, 583119, 684531, 905418, 1166238, 1369062, 1749357, 2053593, 3498714, 4107186, 5248071, 6160779, 10496142, 12321558, 15744213, 31488426, 47232639, 94465278, 141697917, 283395834]

約数ペア:

[(1, 283395834), (2, 141697917), (3, 94465278), (6, 47232639), (9, 31488426), (18, 15744213), (23, 12321558), (27, 10496142), (46, 6160779), (54, 5248071), (69, 4107186), (81, 3498714), (138, 2053593), (162, 1749357), (207, 1369062), (243, 1166238), (313, 905418), (414, 684531), (486, 583119), (621, 456354), (626, 452709), (729, 388746), (939, 301806), (1242, 228177), (1458, 194373), (1863, 152118), (1878, 150903), (2187, 129582), (2817, 100602), (3726, 76059), (4374, 64791), (5589, 50706), (5634, 50301), (6561, 43194), (7199, 39366), (8451, 33534), (11178, 25353), (13122, 21597), (14398, 19683), (16767, 16902)]