61395102

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 135862272

約数和(自身を除く): 74467170

約数列:

[1, 2, 3, 6, 9, 18, 107, 127, 214, 251, 254, 321, 381, 502, 642, 753, 762, 963, 1143, 1506, 1926, 2259, 2286, 4518, 13589, 26857, 27178, 31877, 40767, 53714, 63754, 80571, 81534, 95631, 122301, 161142, 191262, 241713, 244602, 286893, 483426, 573786, 3410839, 6821678, 10232517, 20465034, 30697551, 61395102]

約数ペア:

[(1, 61395102), (2, 30697551), (3, 20465034), (6, 10232517), (9, 6821678), (18, 3410839), (107, 573786), (127, 483426), (214, 286893), (251, 244602), (254, 241713), (321, 191262), (381, 161142), (502, 122301), (642, 95631), (753, 81534), (762, 80571), (963, 63754), (1143, 53714), (1506, 40767), (1926, 31877), (2259, 27178), (2286, 26857), (4518, 13589)]