78770031

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{6271}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 108380160

約数和(自身を除く): 29610129

約数列:

[1, 3, 53, 79, 159, 237, 4187, 6271, 12561, 18813, 332363, 495409, 997089, 1486227, 26256677, 78770031]

約数ペア:

[(1, 78770031), (3, 26256677), (53, 1486227), (79, 997089), (159, 495409), (237, 332363), (4187, 18813), (6271, 12561)]