15317627

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 17203200

約数和(自身を除く): 1885573

約数列:

[1, 13, 31, 191, 199, 403, 2483, 2587, 5921, 6169, 38009, 76973, 80197, 494117, 1178279, 15317627]

約数ペア:

[(1, 15317627), (13, 1178279), (31, 494117), (191, 80197), (199, 76973), (403, 38009), (2483, 6169), (2587, 5921)]