76793451

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 121497600

約数和(自身を除く): 44704149

約数列:

[1, 3, 7, 21, 41, 79, 123, 237, 287, 553, 861, 1129, 1659, 3239, 3387, 7903, 9717, 22673, 23709, 46289, 68019, 89191, 138867, 267573, 324023, 624337, 972069, 1873011, 3656831, 10970493, 25597817, 76793451]

約数ペア:

[(1, 76793451), (3, 25597817), (7, 10970493), (21, 3656831), (41, 1873011), (79, 972069), (123, 624337), (237, 324023), (287, 267573), (553, 138867), (861, 89191), (1129, 68019), (1659, 46289), (3239, 23709), (3387, 22673), (7903, 9717)]