42764709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5741}}^1$

素因数の和:5948

約数の個数: 16

約数和(自身を含む): 61737984

約数和(自身を除く): 18973275

約数列:

[1, 3, 13, 39, 191, 573, 2483, 5741, 7449, 17223, 74633, 223899, 1096531, 3289593, 14254903, 42764709]

約数ペア:

[(1, 42764709), (3, 14254903), (13, 3289593), (39, 1096531), (191, 223899), (573, 74633), (2483, 17223), (5741, 7449)]