11251071

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 18922176

約数和(自身を除く): 7671105

約数列:

[1, 3, 9, 13, 23, 37, 39, 69, 111, 113, 117, 207, 299, 333, 339, 481, 851, 897, 1017, 1443, 1469, 2553, 2599, 2691, 4181, 4329, 4407, 7659, 7797, 11063, 12543, 13221, 23391, 33189, 33787, 37629, 54353, 96163, 99567, 101361, 163059, 288489, 304083, 489177, 865467, 1250119, 3750357, 11251071]

約数ペア:

[(1, 11251071), (3, 3750357), (9, 1250119), (13, 865467), (23, 489177), (37, 304083), (39, 288489), (69, 163059), (111, 101361), (113, 99567), (117, 96163), (207, 54353), (299, 37629), (333, 33787), (339, 33189), (481, 23391), (851, 13221), (897, 12543), (1017, 11063), (1443, 7797), (1469, 7659), (2553, 4407), (2599, 4329), (2691, 4181)]