420199342359

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{2399}}^1\times {\mathrm{5113}}^1$

素因数の和:8135

約数の個数: 32

約数和(自身を含む): 591096576000

約数和(自身を除く): 170897233641

約数列:

[1, 3, 19, 57, 601, 1803, 2399, 5113, 7197, 11419, 15339, 34257, 45581, 97147, 136743, 291441, 1441799, 3072913, 4325397, 9218739, 12266087, 27394181, 36798261, 58385347, 82182543, 175156041, 233055653, 699166959, 7371918287, 22115754861, 140066447453, 420199342359]

約数ペア:

[(1, 420199342359), (3, 140066447453), (19, 22115754861), (57, 7371918287), (601, 699166959), (1803, 233055653), (2399, 175156041), (5113, 82182543), (7197, 58385347), (11419, 36798261), (15339, 27394181), (34257, 12266087), (45581, 9218739), (97147, 4325397), (136743, 3072913), (291441, 1441799)]