53277003

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 88082176

約数和(自身を除く): 34805173

約数列:

[1, 3, 9, 13, 31, 37, 39, 93, 111, 117, 279, 333, 397, 403, 481, 1147, 1191, 1209, 1443, 3441, 3573, 3627, 4329, 5161, 10323, 12307, 14689, 14911, 15483, 36921, 44067, 44733, 46449, 110763, 132201, 134199, 159991, 190957, 455359, 479973, 572871, 1366077, 1439919, 1718613, 4098231, 5919667, 17759001, 53277003]

約数ペア:

[(1, 53277003), (3, 17759001), (9, 5919667), (13, 4098231), (31, 1718613), (37, 1439919), (39, 1366077), (93, 572871), (111, 479973), (117, 455359), (279, 190957), (333, 159991), (397, 134199), (403, 132201), (481, 110763), (1147, 46449), (1191, 44733), (1209, 44067), (1443, 36921), (3441, 15483), (3573, 14911), (3627, 14689), (4329, 12307), (5161, 10323)]