4150887579

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{142217}}^1$

素因数の和:142296

約数の個数: 32

約数和(自身を含む): 6553405440

約数和(自身を除く): 2402517861

約数列:

[1, 3, 9, 23, 27, 47, 69, 141, 207, 423, 621, 1081, 1269, 3243, 9729, 29187, 142217, 426651, 1279953, 3270991, 3839859, 6684199, 9812973, 20052597, 29438919, 60157791, 88316757, 153736577, 180473373, 461209731, 1383629193, 4150887579]

約数ペア:

[(1, 4150887579), (3, 1383629193), (9, 461209731), (23, 180473373), (27, 153736577), (47, 88316757), (69, 60157791), (141, 29438919), (207, 20052597), (423, 9812973), (621, 6684199), (1081, 3839859), (1269, 3270991), (3243, 1279953), (9729, 426651), (29187, 142217)]