1138334145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{1657}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 1980686592

約数和(自身を除く): 842352447

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 271, 507, 813, 845, 1355, 1657, 2535, 3523, 4065, 4971, 8285, 10569, 17615, 21541, 24855, 45799, 52845, 64623, 107705, 137397, 228995, 280033, 323115, 449047, 686985, 840099, 1347141, 1400165, 2245235, 4200495, 5837611, 6735705, 17512833, 29188055, 75888943, 87564165, 227666829, 379444715, 1138334145]

約数ペア:

[(1, 1138334145), (3, 379444715), (5, 227666829), (13, 87564165), (15, 75888943), (39, 29188055), (65, 17512833), (169, 6735705), (195, 5837611), (271, 4200495), (507, 2245235), (813, 1400165), (845, 1347141), (1355, 840099), (1657, 686985), (2535, 449047), (3523, 323115), (4065, 280033), (4971, 228995), (8285, 137397), (10569, 107705), (17615, 64623), (21541, 52845), (24855, 45799)]