63078813

素因数分解:

$3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2789}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 104457600

約数和(自身を除く): 41378787

約数列:

[1, 3, 7, 9, 21, 63, 359, 1077, 2513, 2789, 3231, 7539, 8367, 19523, 22617, 25101, 58569, 175707, 1001251, 3003753, 7008757, 9011259, 21026271, 63078813]

約数ペア:

[(1, 63078813), (3, 21026271), (7, 9011259), (9, 7008757), (21, 3003753), (63, 1001251), (359, 175707), (1077, 58569), (2513, 25101), (2789, 22617), (3231, 19523), (7539, 8367)]