202216653

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{757}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 297511968

約数和(自身を除く): 95295315

約数列:

[1, 3, 9, 67, 201, 443, 603, 757, 1329, 2271, 3987, 6813, 29681, 50719, 89043, 152157, 267129, 335351, 456471, 1006053, 3018159, 22468517, 67405551, 202216653]

約数ペア:

[(1, 202216653), (3, 67405551), (9, 22468517), (67, 3018159), (201, 1006053), (443, 456471), (603, 335351), (757, 267129), (1329, 152157), (2271, 89043), (3987, 50719), (6813, 29681)]