137677485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3079}}^1$

素因数の和:3369

約数の個数: 32

約数和(自身を含む): 241274880

約数和(自身を除く): 103597395

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 271, 813, 1355, 2981, 3079, 4065, 8943, 9237, 14905, 15395, 33869, 44715, 46185, 101607, 169345, 508035, 834409, 2503227, 4172045, 9178499, 12516135, 27535497, 45892495, 137677485]

約数ペア:

[(1, 137677485), (3, 45892495), (5, 27535497), (11, 12516135), (15, 9178499), (33, 4172045), (55, 2503227), (165, 834409), (271, 508035), (813, 169345), (1355, 101607), (2981, 46185), (3079, 44715), (4065, 33869), (8943, 15395), (9237, 14905)]