131514883989

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{1086101}}^1$

素因数の和:1086508

約数の個数: 16

約数和(自身を含む): 177112825344

約数和(自身を除く): 45597941355

約数列:

[1, 3, 181, 223, 543, 669, 40363, 121089, 1086101, 3258303, 196584281, 242200523, 589752843, 726601569, 43838294663, 131514883989]

約数ペア:

[(1, 131514883989), (3, 43838294663), (181, 726601569), (223, 589752843), (543, 242200523), (669, 196584281), (40363, 3258303), (121089, 1086101)]