1554865481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 1813217280

約数和(自身を除く): 258351799

約数列:

[1, 13, 23, 31, 271, 299, 403, 619, 713, 3523, 6233, 8047, 8401, 9269, 14237, 19189, 81029, 109213, 167749, 185081, 193223, 249457, 441347, 2180737, 2511899, 3858227, 5200219, 5737511, 50156951, 67602847, 119605037, 1554865481]

約数ペア:

[(1, 1554865481), (13, 119605037), (23, 67602847), (31, 50156951), (271, 5737511), (299, 5200219), (403, 3858227), (619, 2511899), (713, 2180737), (3523, 441347), (6233, 249457), (8047, 193223), (8401, 185081), (9269, 167749), (14237, 109213), (19189, 81029)]