983140977

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{124181}}^1$

素因数の和:124233

約数の個数: 32

約数和(自身を含む): 1669006080

約数和(自身を除く): 685865103

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 124181, 372543, 869267, 1614353, 2607801, 3601249, 4843059, 10803747, 11300471, 25208743, 33901413, 46816237, 75626229, 140448711, 327713659, 983140977]

約数ペア:

[(1, 983140977), (3, 327713659), (7, 140448711), (13, 75626229), (21, 46816237), (29, 33901413), (39, 25208743), (87, 11300471), (91, 10803747), (203, 4843059), (273, 3601249), (377, 2607801), (609, 1614353), (1131, 869267), (2639, 372543), (7917, 124181)]