40455189

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3347}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 62674560

約数和(自身を除く): 22219371

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 3347, 4029, 10041, 12087, 30123, 56899, 170697, 264413, 512091, 793239, 2379717, 4495021, 13485063, 40455189]

約数ペア:

[(1, 40455189), (3, 13485063), (9, 4495021), (17, 2379717), (51, 793239), (79, 512091), (153, 264413), (237, 170697), (711, 56899), (1343, 30123), (3347, 12087), (4029, 10041)]