4868541

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 7525440

約数和(自身を除く): 2656899

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 401, 639, 1203, 1349, 3609, 4047, 7619, 12141, 22857, 28471, 68571, 85413, 256239, 540949, 1622847, 4868541]

約数ペア:

[(1, 4868541), (3, 1622847), (9, 540949), (19, 256239), (57, 85413), (71, 68571), (171, 28471), (213, 22857), (401, 12141), (639, 7619), (1203, 4047), (1349, 3609)]