74675181

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 119347200

約数和(自身を除く): 44672019

約数列:

[1, 3, 7, 21, 23, 69, 161, 349, 443, 483, 1047, 1329, 2443, 3101, 7329, 8027, 9303, 10189, 24081, 30567, 56189, 71323, 154607, 168567, 213969, 463821, 1082249, 3246747, 3555961, 10667883, 24891727, 74675181]

約数ペア:

[(1, 74675181), (3, 24891727), (7, 10667883), (21, 3555961), (23, 3246747), (69, 1082249), (161, 463821), (349, 213969), (443, 168567), (483, 154607), (1047, 71323), (1329, 56189), (2443, 30567), (3101, 24081), (7329, 10189), (8027, 9303)]