7131748518

素因数分解:

$2^1\times 3^4\times {\mathrm{6337}}^1\times {\mathrm{6947}}^1$

素因数の和:13298

約数の個数: 40

約数和(自身を含む): 15985221912

約数和(自身を除く): 8853473394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 6337, 6947, 12674, 13894, 19011, 20841, 38022, 41682, 57033, 62523, 114066, 125046, 171099, 187569, 342198, 375138, 513297, 562707, 1026594, 1125414, 44023139, 88046278, 132069417, 264138834, 396208251, 792416502, 1188624753, 2377249506, 3565874259, 7131748518]

約数ペア:

[(1, 7131748518), (2, 3565874259), (3, 2377249506), (6, 1188624753), (9, 792416502), (18, 396208251), (27, 264138834), (54, 132069417), (81, 88046278), (162, 44023139), (6337, 1125414), (6947, 1026594), (12674, 562707), (13894, 513297), (19011, 375138), (20841, 342198), (38022, 187569), (41682, 171099), (57033, 125046), (62523, 114066)]