172867391013

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{4523}}^1\times {\mathrm{344321}}^1$

素因数の和:348884

約数の個数: 16

約数和(自身を含む): 236772334656

約数和(自身を除く): 63904943643

約数列:

[1, 3, 37, 111, 4523, 13569, 167351, 344321, 502053, 1032963, 12739877, 38219631, 1557363883, 4672091649, 57622463671, 172867391013]

約数ペア:

[(1, 172867391013), (3, 57622463671), (37, 4672091649), (111, 1557363883), (4523, 38219631), (13569, 12739877), (167351, 1032963), (344321, 502053)]