1398367935

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{252641}}^1$

素因数の和:252696

約数の個数: 32

約数和(自身を含む): 2546631360

約数和(自身を除く): 1148263425

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 252641, 757923, 1263205, 2273769, 3789615, 6821307, 10358281, 11368845, 31074843, 34106535, 51791405, 93224529, 155374215, 279673587, 466122645, 1398367935]

約数ペア:

[(1, 1398367935), (3, 466122645), (5, 279673587), (9, 155374215), (15, 93224529), (27, 51791405), (41, 34106535), (45, 31074843), (123, 11368845), (135, 10358281), (205, 6821307), (369, 3789615), (615, 2273769), (1107, 1263205), (1845, 757923), (5535, 252641)]