40612797

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 59801664

約数和(自身を除く): 19188867

約数列:

[1, 3, 9, 103, 193, 227, 309, 579, 681, 927, 1737, 2043, 19879, 23381, 43811, 59637, 70143, 131433, 178911, 210429, 394299, 4512533, 13537599, 40612797]

約数ペア:

[(1, 40612797), (3, 13537599), (9, 4512533), (103, 394299), (193, 210429), (227, 178911), (309, 131433), (579, 70143), (681, 59637), (927, 43811), (1737, 23381), (2043, 19879)]