468077403

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{20047}}^1$

素因数の和:20274

約数の個数: 16

約数和(自身を含む): 642177536

約数和(自身を除く): 174100133

約数列:

[1, 3, 43, 129, 181, 543, 7783, 20047, 23349, 60141, 862021, 2586063, 3628507, 10885521, 156025801, 468077403]

約数ペア:

[(1, 468077403), (3, 156025801), (43, 10885521), (129, 3628507), (181, 2586063), (543, 862021), (7783, 60141), (20047, 23349)]