80633085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2099}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 139708800

約数和(自身を除く): 59075715

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197, 591, 985, 2099, 2561, 2955, 6297, 7683, 10495, 12805, 27287, 31485, 38415, 81861, 136435, 409305, 413503, 1240509, 2067515, 5375539, 6202545, 16126617, 26877695, 80633085]

約数ペア:

[(1, 80633085), (3, 26877695), (5, 16126617), (13, 6202545), (15, 5375539), (39, 2067515), (65, 1240509), (195, 413503), (197, 409305), (591, 136435), (985, 81861), (2099, 38415), (2561, 31485), (2955, 27287), (6297, 12805), (7683, 10495)]