115918971

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5323}}^1$

素因数の和:5411

約数の個数: 32

約数和(自身を含む): 190130688

約数和(自身を除く): 74211717

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1281, 3111, 5323, 7259, 15969, 21777, 37261, 90491, 111783, 271473, 324703, 633437, 974109, 1900311, 2272921, 5519951, 6818763, 16559853, 38639657, 115918971]

約数ペア:

[(1, 115918971), (3, 38639657), (7, 16559853), (17, 6818763), (21, 5519951), (51, 2272921), (61, 1900311), (119, 974109), (183, 633437), (357, 324703), (427, 271473), (1037, 111783), (1281, 90491), (3111, 37261), (5323, 21777), (7259, 15969)]