990604431

素因数分解:

$3^3\times {\mathrm{829}}^1\times {\mathrm{44257}}^1$

素因数の和:45095

約数の個数: 16

約数和(自身を含む): 1469365600

約数和(自身を除く): 478761169

約数列:

[1, 3, 9, 27, 829, 2487, 7461, 22383, 44257, 132771, 398313, 1194939, 36689053, 110067159, 330201477, 990604431]

約数ペア:

[(1, 990604431), (3, 330201477), (9, 110067159), (27, 36689053), (829, 1194939), (2487, 398313), (7461, 132771), (22383, 44257)]