133670888481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{80557}}^1$

素因数の和:81001

約数の個数: 32

約数和(自身を含む): 193875394048

約数和(自身を除く): 60204505567

約数列:

[1, 3, 13, 39, 157, 271, 471, 813, 2041, 3523, 6123, 10569, 42547, 80557, 127641, 241671, 553111, 1047241, 1659333, 3141723, 12647449, 21830947, 37942347, 65492841, 164416837, 283802311, 493250511, 851406933, 3427458679, 10282376037, 44556962827, 133670888481]

約数ペア:

[(1, 133670888481), (3, 44556962827), (13, 10282376037), (39, 3427458679), (157, 851406933), (271, 493250511), (471, 283802311), (813, 164416837), (2041, 65492841), (3523, 37942347), (6123, 21830947), (10569, 12647449), (42547, 3141723), (80557, 1659333), (127641, 1047241), (241671, 553111)]