4701591

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 7441920

約数和(自身を除く): 2740329

約数列:

[1, 3, 9, 23, 27, 67, 69, 113, 201, 207, 339, 603, 621, 1017, 1541, 1809, 2599, 3051, 4623, 7571, 7797, 13869, 22713, 23391, 41607, 68139, 70173, 174133, 204417, 522399, 1567197, 4701591]

約数ペア:

[(1, 4701591), (3, 1567197), (9, 522399), (23, 204417), (27, 174133), (67, 70173), (69, 68139), (113, 41607), (201, 23391), (207, 22713), (339, 13869), (603, 7797), (621, 7571), (1017, 4623), (1541, 3051), (1809, 2599)]