73289547

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 107743584

約数和(自身を除く): 34454037

約数列:

[1, 3, 9, 103, 173, 309, 457, 519, 927, 1371, 1557, 4113, 17819, 47071, 53457, 79061, 141213, 160371, 237183, 423639, 711549, 8143283, 24429849, 73289547]

約数ペア:

[(1, 73289547), (3, 24429849), (9, 8143283), (103, 711549), (173, 423639), (309, 237183), (457, 160371), (519, 141213), (927, 79061), (1371, 53457), (1557, 47071), (4113, 17819)]