15717507

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 23497200

約数和(自身を除く): 7779693

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1069, 1131, 3207, 4901, 13897, 14703, 31001, 41691, 93003, 180661, 403013, 541983, 1209039, 5239169, 15717507]

約数ペア:

[(1, 15717507), (3, 5239169), (13, 1209039), (29, 541983), (39, 403013), (87, 180661), (169, 93003), (377, 41691), (507, 31001), (1069, 14703), (1131, 13897), (3207, 4901)]