262884483

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{2213}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 387520848

約数和(自身を除く): 124636365

約数列:

[1, 3, 9, 67, 197, 201, 591, 603, 1773, 2213, 6639, 13199, 19917, 39597, 118791, 148271, 435961, 444813, 1307883, 1334439, 3923649, 29209387, 87628161, 262884483]

約数ペア:

[(1, 262884483), (3, 87628161), (9, 29209387), (67, 3923649), (197, 1334439), (201, 1307883), (591, 444813), (603, 435961), (1773, 148271), (2213, 118791), (6639, 39597), (13199, 19917)]