10847985

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 18385920

約数和(自身を除く): 7537935

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 465, 569, 615, 1271, 1707, 2845, 3813, 6355, 8535, 17639, 19065, 23329, 52917, 69987, 88195, 116645, 264585, 349935, 723199, 2169597, 3615995, 10847985]

約数ペア:

[(1, 10847985), (3, 3615995), (5, 2169597), (15, 723199), (31, 349935), (41, 264585), (93, 116645), (123, 88195), (155, 69987), (205, 52917), (465, 23329), (569, 19065), (615, 17639), (1271, 8535), (1707, 6355), (2845, 3813)]