40590902007

素因数分解:

$3^5\times {\mathrm{499}}^1\times {\mathrm{334751}}^1$

素因数の和:335265

約数の個数: 24

約数和(自身を含む): 60924864000

約数和(自身を除く): 20333961993

約数列:

[1, 3, 9, 27, 81, 243, 499, 1497, 4491, 13473, 40419, 121257, 334751, 1004253, 3012759, 9038277, 27114831, 81344493, 167040749, 501122247, 1503366741, 4510100223, 13530300669, 40590902007]

約数ペア:

[(1, 40590902007), (3, 13530300669), (9, 4510100223), (27, 1503366741), (81, 501122247), (243, 167040749), (499, 81344493), (1497, 27114831), (4491, 9038277), (13473, 3012759), (40419, 1004253), (121257, 334751)]