60871278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{780401}}^1$

素因数の和:780419

約数の個数: 16

約数和(自身を含む): 131107536

約数和(自身を除く): 70236258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 780401, 1560802, 2341203, 4682406, 10145213, 20290426, 30435639, 60871278]

約数ペア:

[(1, 60871278), (2, 30435639), (3, 20290426), (6, 10145213), (13, 4682406), (26, 2341203), (39, 1560802), (78, 780401)]