1329447

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 2188800

約数和(自身を除く): 859353

約数列:

[1, 3, 7, 21, 29, 37, 59, 87, 111, 177, 203, 259, 413, 609, 777, 1073, 1239, 1711, 2183, 3219, 5133, 6549, 7511, 11977, 15281, 22533, 35931, 45843, 63307, 189921, 443149, 1329447]

約数ペア:

[(1, 1329447), (3, 443149), (7, 189921), (21, 63307), (29, 45843), (37, 35931), (59, 22533), (87, 15281), (111, 11977), (177, 7511), (203, 6549), (259, 5133), (413, 3219), (609, 2183), (777, 1711), (1073, 1239)]