285354719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{4133}}^1$

素因数の和:4306

約数の個数: 16

約数和(自身を含む): 316697472

約数和(自身を除く): 31342753

約数列:

[1, 13, 47, 113, 611, 1469, 4133, 5311, 53729, 69043, 194251, 467029, 2525263, 6071377, 21950363, 285354719]

約数ペア:

[(1, 285354719), (13, 21950363), (47, 6071377), (113, 2525263), (611, 467029), (1469, 194251), (4133, 69043), (5311, 53729)]