202304277

素因数分解:

$3^3\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1249}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 343200000

約数和(自身を除く): 140895723

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 857, 1249, 2571, 3747, 5999, 7713, 8743, 11241, 17997, 23139, 26229, 33723, 53991, 78687, 161973, 236061, 1070393, 3211179, 7492751, 9633537, 22478253, 28900611, 67434759, 202304277]

約数ペア:

[(1, 202304277), (3, 67434759), (7, 28900611), (9, 22478253), (21, 9633537), (27, 7492751), (63, 3211179), (189, 1070393), (857, 236061), (1249, 161973), (2571, 78687), (3747, 53991), (5999, 33723), (7713, 26229), (8743, 23139), (11241, 17997)]