409177332

素因数分解:

$2^2\times 3^4\times {\mathrm{1262893}}^1$

素因数の和:1262909

約数の個数: 30

約数和(自身を含む): 1069671218

約数和(自身を除く): 660493886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1262893, 2525786, 3788679, 5051572, 7577358, 11366037, 15154716, 22732074, 34098111, 45464148, 68196222, 102294333, 136392444, 204588666, 409177332]

約数ペア:

[(1, 409177332), (2, 204588666), (3, 136392444), (4, 102294333), (6, 68196222), (9, 45464148), (12, 34098111), (18, 22732074), (27, 15154716), (36, 11366037), (54, 7577358), (81, 5051572), (108, 3788679), (162, 2525786), (324, 1262893)]