1330442903

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{2549}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 1395360000

約数和(自身を除く): 64917097

約数列:

[1, 31, 113, 149, 2549, 3503, 4619, 16837, 79019, 288037, 379801, 521947, 8929147, 11773831, 42917513, 1330442903]

約数ペア:

[(1, 1330442903), (31, 42917513), (113, 11773831), (149, 8929147), (2549, 521947), (3503, 379801), (4619, 288037), (16837, 79019)]