4921872819

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1\times {\mathrm{18457}}^1$

素因数の和:19426

約数の個数: 16

約数和(自身を含む): 6634248192

約数和(自身を除く): 1712375373

約数列:

[1, 3, 103, 309, 863, 2589, 18457, 55371, 88889, 266667, 1901071, 5703213, 15928391, 47785173, 1640624273, 4921872819]

約数ペア:

[(1, 4921872819), (3, 1640624273), (103, 47785173), (309, 15928391), (863, 5703213), (2589, 1901071), (18457, 266667), (55371, 88889)]