3883923

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 6201600

約数和(自身を除く): 2317677

約数列:

[1, 3, 9, 19, 27, 57, 67, 113, 171, 201, 339, 513, 603, 1017, 1273, 1809, 2147, 3051, 3819, 6441, 7571, 11457, 19323, 22713, 34371, 57969, 68139, 143849, 204417, 431547, 1294641, 3883923]

約数ペア:

[(1, 3883923), (3, 1294641), (9, 431547), (19, 204417), (27, 143849), (57, 68139), (67, 57969), (113, 34371), (171, 22713), (201, 19323), (339, 11457), (513, 7571), (603, 6441), (1017, 3819), (1273, 3051), (1809, 2147)]