202322583

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{863}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 316569600

約数和(自身を除く): 114247017

約数列:

[1, 3, 9, 19, 27, 57, 171, 457, 513, 863, 1371, 2589, 4113, 7767, 8683, 12339, 16397, 23301, 26049, 49191, 78147, 147573, 234441, 394391, 442719, 1183173, 3549519, 7493429, 10648557, 22480287, 67440861, 202322583]

約数ペア:

[(1, 202322583), (3, 67440861), (9, 22480287), (19, 10648557), (27, 7493429), (57, 3549519), (171, 1183173), (457, 442719), (513, 394391), (863, 234441), (1371, 147573), (2589, 78147), (4113, 49191), (7767, 26049), (8683, 23301), (12339, 16397)]