38362995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4079}}^1$

素因数の和:4120

約数の個数: 48

約数和(自身を含む): 76377600

約数和(自身を除く): 38014605

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 4079, 9405, 12237, 20395, 36711, 44869, 61185, 77501, 134607, 183555, 224345, 232503, 387505, 403821, 673035, 697509, 852511, 1162515, 2019105, 2557533, 3487545, 4262555, 7672599, 12787665, 38362995]

約数ペア:

[(1, 38362995), (3, 12787665), (5, 7672599), (9, 4262555), (11, 3487545), (15, 2557533), (19, 2019105), (33, 1162515), (45, 852511), (55, 697509), (57, 673035), (95, 403821), (99, 387505), (165, 232503), (171, 224345), (209, 183555), (285, 134607), (495, 77501), (627, 61185), (855, 44869), (1045, 36711), (1881, 20395), (3135, 12237), (4079, 9405)]