4540263

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16631}}^1$

素因数の和:16654

約数の個数: 16

約数和(自身を含む): 7451136

約数和(自身を除く): 2910873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 16631, 49893, 116417, 216203, 349251, 648609, 1513421, 4540263]

約数ペア:

[(1, 4540263), (3, 1513421), (7, 648609), (13, 349251), (21, 216203), (39, 116417), (91, 49893), (273, 16631)]