86772075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{88997}}^1$

素因数の和:89023

約数の個数: 24

約数和(自身を含む): 154500528

約数和(自身を除く): 67728453

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 88997, 266991, 444985, 1156961, 1334955, 2224925, 3470883, 5784805, 6674775, 17354415, 28924025, 86772075]

約数ペア:

[(1, 86772075), (3, 28924025), (5, 17354415), (13, 6674775), (15, 5784805), (25, 3470883), (39, 2224925), (65, 1334955), (75, 1156961), (195, 444985), (325, 266991), (975, 88997)]