40755705

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 66754560

約数和(自身を除く): 25998855

約数列:

[1, 3, 5, 15, 79, 163, 211, 237, 395, 489, 633, 815, 1055, 1185, 2445, 3165, 12877, 16669, 34393, 38631, 50007, 64385, 83345, 103179, 171965, 193155, 250035, 515895, 2717047, 8151141, 13585235, 40755705]

約数ペア:

[(1, 40755705), (3, 13585235), (5, 8151141), (15, 2717047), (79, 515895), (163, 250035), (211, 193155), (237, 171965), (395, 103179), (489, 83345), (633, 64385), (815, 50007), (1055, 38631), (1185, 34393), (2445, 16669), (3165, 12877)]