29915535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11801}}^1$

素因数の和:11835

約数の個数: 24

約数和(自身を含む): 51834384

約数和(自身を除く): 21918849

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 11801, 35403, 59005, 153413, 177015, 460239, 767065, 1994369, 2301195, 5983107, 9971845, 29915535]

約数ペア:

[(1, 29915535), (3, 9971845), (5, 5983107), (13, 2301195), (15, 1994369), (39, 767065), (65, 460239), (169, 177015), (195, 153413), (507, 59005), (845, 35403), (2535, 11801)]