279475476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3327089}}^1$

素因数の和:3327103

約数の個数: 24

約数和(自身を含む): 745268160

約数和(自身を除く): 465792684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3327089, 6654178, 9981267, 13308356, 19962534, 23289623, 39925068, 46579246, 69868869, 93158492, 139737738, 279475476]

約数ペア:

[(1, 279475476), (2, 139737738), (3, 93158492), (4, 69868869), (6, 46579246), (7, 39925068), (12, 23289623), (14, 19962534), (21, 13308356), (28, 9981267), (42, 6654178), (84, 3327089)]