795501

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 40

約数和(自身を含む): 1440384

約数和(自身を除く): 644883

約数列:

[1, 3, 7, 9, 21, 23, 27, 61, 63, 69, 81, 161, 183, 189, 207, 427, 483, 549, 567, 621, 1281, 1403, 1449, 1647, 1863, 3843, 4209, 4347, 4941, 9821, 11529, 12627, 13041, 29463, 34587, 37881, 88389, 113643, 265167, 795501]

約数ペア:

[(1, 795501), (3, 265167), (7, 113643), (9, 88389), (21, 37881), (23, 34587), (27, 29463), (61, 13041), (63, 12627), (69, 11529), (81, 9821), (161, 4941), (183, 4347), (189, 4209), (207, 3843), (427, 1863), (483, 1647), (549, 1449), (567, 1403), (621, 1281)]