16417995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5237}}^1$

素因数の和:5275

約数の個数: 32

約数和(自身を含む): 30170880

約数和(自身を除く): 13752885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 5237, 15711, 26185, 57607, 78555, 99503, 172821, 288035, 298509, 497515, 864105, 1094533, 1492545, 3283599, 5472665, 16417995]

約数ペア:

[(1, 16417995), (3, 5472665), (5, 3283599), (11, 1492545), (15, 1094533), (19, 864105), (33, 497515), (55, 298509), (57, 288035), (95, 172821), (165, 99503), (209, 78555), (285, 57607), (627, 26185), (1045, 15711), (3135, 5237)]