9915694089

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1\times {\mathrm{7577}}^1$

素因数の和:8305

約数の個数: 32

約数和(自身を含む): 15285977856

約数和(自身を除く): 5370283767

約数列:

[1, 3, 7, 21, 101, 303, 617, 707, 1851, 2121, 4319, 7577, 12957, 22731, 53039, 62317, 159117, 186951, 436219, 765277, 1308657, 2295831, 4675009, 5356939, 14025027, 16070817, 32725063, 98175189, 472175909, 1416527727, 3305231363, 9915694089]

約数ペア:

[(1, 9915694089), (3, 3305231363), (7, 1416527727), (21, 472175909), (101, 98175189), (303, 32725063), (617, 16070817), (707, 14025027), (1851, 5356939), (2121, 4675009), (4319, 2295831), (7577, 1308657), (12957, 765277), (22731, 436219), (53039, 186951), (62317, 159117)]