30591099

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4013}}^1$

素因数の和:4048

約数の個数: 36

約数和(自身を含む): 55521648

約数和(自身を除く): 24930549

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 4013, 7623, 12039, 28091, 36117, 44143, 84273, 132429, 252819, 309001, 397287, 485573, 927003, 1456719, 2781009, 3399011, 4370157, 10197033, 30591099]

約数ペア:

[(1, 30591099), (3, 10197033), (7, 4370157), (9, 3399011), (11, 2781009), (21, 1456719), (33, 927003), (63, 485573), (77, 397287), (99, 309001), (121, 252819), (231, 132429), (363, 84273), (693, 44143), (847, 36117), (1089, 28091), (2541, 12039), (4013, 7623)]