253248801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151013}}^1$

素因数の和:151072

約数の個数: 16

約数和(自身を含む): 372098496

約数和(自身を除く): 118849695

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 151013, 453039, 1963169, 5889507, 6493559, 19480677, 84416267, 253248801]

約数ペア:

[(1, 253248801), (3, 84416267), (13, 19480677), (39, 6493559), (43, 5889507), (129, 1963169), (559, 453039), (1677, 151013)]