258207801

素因数分解:

$3^1\times {\mathrm{47}}^3\times {\mathrm{829}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 352185600

約数和(自身を除く): 93977799

約数列:

[1, 3, 47, 141, 829, 2209, 2487, 6627, 38963, 103823, 116889, 311469, 1831261, 5493783, 86069267, 258207801]

約数ペア:

[(1, 258207801), (3, 86069267), (47, 5493783), (141, 1831261), (829, 311469), (2209, 116889), (2487, 103823), (6627, 38963)]