4881405

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14149}}^1$

素因数の和:14180

約数の個数: 16

約数和(自身を含む): 8150400

約数和(自身を除く): 3268995

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 14149, 42447, 70745, 212235, 325427, 976281, 1627135, 4881405]

約数ペア:

[(1, 4881405), (3, 1627135), (5, 976281), (15, 325427), (23, 212235), (69, 70745), (115, 42447), (345, 14149)]