40826745

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6089}}^1$

素因数の和:6249

約数の個数: 24

約数和(自身を含む): 71253000

約数和(自身を除く): 30426255

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6089, 6705, 18267, 30445, 54801, 91335, 274005, 907261, 2721783, 4536305, 8165349, 13608915, 40826745]

約数ペア:

[(1, 40826745), (3, 13608915), (5, 8165349), (9, 4536305), (15, 2721783), (45, 907261), (149, 274005), (447, 91335), (745, 54801), (1341, 30445), (2235, 18267), (6089, 6705)]