4131570231

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{931163}}^1$

素因数の和:931215

約数の個数: 24

約数和(自身を含む): 6536771280

約数和(自身を除く): 2405201049

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 931163, 2793489, 8380467, 15829771, 27003727, 47489313, 81011181, 142467939, 243033543, 459063359, 1377190077, 4131570231]

約数ペア:

[(1, 4131570231), (3, 1377190077), (9, 459063359), (17, 243033543), (29, 142467939), (51, 81011181), (87, 47489313), (153, 27003727), (261, 15829771), (493, 8380467), (1479, 2793489), (4437, 931163)]