88980801

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{821}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 146565888

約数和(自身を除く): 57585087

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 397, 821, 1191, 2463, 2779, 5161, 5747, 8337, 10673, 15483, 17241, 32019, 36127, 74711, 108381, 224133, 325937, 977811, 2281559, 4237181, 6844677, 12711543, 29660267, 88980801]

約数ペア:

[(1, 88980801), (3, 29660267), (7, 12711543), (13, 6844677), (21, 4237181), (39, 2281559), (91, 977811), (273, 325937), (397, 224133), (821, 108381), (1191, 74711), (2463, 36127), (2779, 32019), (5161, 17241), (5747, 15483), (8337, 10673)]