1240147119

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1\times {\mathrm{10723}}^1$

素因数の和:12774

約数の個数: 16

約数和(自身を含む): 1741577600

約数和(自身を除く): 501430481

約数列:

[1, 3, 19, 57, 2029, 6087, 10723, 32169, 38551, 115653, 203737, 611211, 21756967, 65270901, 413382373, 1240147119]

約数ペア:

[(1, 1240147119), (3, 413382373), (19, 65270901), (57, 21756967), (2029, 611211), (6087, 203737), (10723, 115653), (32169, 38551)]