127954242

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{60757}}^1$

素因数の和:60784

約数の個数: 40

約数和(自身を含む): 308772156

約数和(自身を除く): 180817914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 60757, 121514, 182271, 364542, 546813, 789841, 1093626, 1579682, 1640439, 2369523, 3280878, 4739046, 4921317, 7108569, 9842634, 14217138, 21325707, 42651414, 63977121, 127954242]

約数ペア:

[(1, 127954242), (2, 63977121), (3, 42651414), (6, 21325707), (9, 14217138), (13, 9842634), (18, 7108569), (26, 4921317), (27, 4739046), (39, 3280878), (54, 2369523), (78, 1640439), (81, 1579682), (117, 1093626), (162, 789841), (234, 546813), (351, 364542), (702, 182271), (1053, 121514), (2106, 60757)]