74407047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7541}}^1$

素因数の和:7591

約数の個数: 32

約数和(自身を含む): 121637376

約数和(自身を除く): 47230329

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 7541, 9867, 22623, 82951, 98033, 173443, 248853, 294099, 520329, 1078363, 1907873, 2254759, 3235089, 5723619, 6764277, 24802349, 74407047]

約数ペア:

[(1, 74407047), (3, 24802349), (11, 6764277), (13, 5723619), (23, 3235089), (33, 2254759), (39, 1907873), (69, 1078363), (143, 520329), (253, 294099), (299, 248853), (429, 173443), (759, 98033), (897, 82951), (3289, 22623), (7541, 9867)]