13763715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2851

約数の個数: 32

約数和(自身を含む): 25712640

約数和(自身を除く): 11948925

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 2789, 4935, 8367, 13945, 19523, 41835, 58569, 97615, 131083, 292845, 393249, 655415, 917581, 1966245, 2752743, 4587905, 13763715]

約数ペア:

[(1, 13763715), (3, 4587905), (5, 2752743), (7, 1966245), (15, 917581), (21, 655415), (35, 393249), (47, 292845), (105, 131083), (141, 97615), (235, 58569), (329, 41835), (705, 19523), (987, 13945), (1645, 8367), (2789, 4935)]