39305231999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{491}}^1\times {\mathrm{1061}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 45395147520

約数和(自身を除く): 6089915521

約数列:

[1, 11, 19, 209, 361, 491, 1061, 3971, 5401, 6859, 9329, 11671, 20159, 75449, 102619, 177251, 221749, 383021, 520951, 1949761, 3367769, 4213231, 5730461, 7277399, 9898069, 37045459, 80051389, 108878759, 188063311, 2068696421, 3573202909, 39305231999]

約数ペア:

[(1, 39305231999), (11, 3573202909), (19, 2068696421), (209, 188063311), (361, 108878759), (491, 80051389), (1061, 37045459), (3971, 9898069), (5401, 7277399), (6859, 5730461), (9329, 4213231), (11671, 3367769), (20159, 1949761), (75449, 520951), (102619, 383021), (177251, 221749)]