13291201905

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3802919}}^1$

素因数の和:3803160

約数の個数: 16

約数和(自身を含む): 21357198720

約数和(自身を除く): 8065996815

約数列:

[1, 3, 5, 15, 233, 699, 1165, 3495, 3802919, 11408757, 19014595, 57043785, 886080127, 2658240381, 4430400635, 13291201905]

約数ペア:

[(1, 13291201905), (3, 4430400635), (5, 2658240381), (15, 886080127), (233, 57043785), (699, 19014595), (1165, 11408757), (3495, 3802919)]