42626129

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 54324648

約数和(自身を除く): 11698519

約数列:

[1, 7, 13, 49, 61, 91, 427, 637, 793, 1097, 2989, 5551, 7679, 14261, 38857, 53753, 66917, 99827, 468419, 698789, 869921, 3278933, 6089447, 42626129]

約数ペア:

[(1, 42626129), (7, 6089447), (13, 3278933), (49, 869921), (61, 698789), (91, 468419), (427, 99827), (637, 66917), (793, 53753), (1097, 38857), (2989, 14261), (5551, 7679)]