40121745

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 65919744

約数和(自身を除く): 25797999

約数列:

[1, 3, 5, 15, 71, 101, 213, 303, 355, 373, 505, 1065, 1119, 1515, 1865, 5595, 7171, 21513, 26483, 35855, 37673, 79449, 107565, 113019, 132415, 188365, 397245, 565095, 2674783, 8024349, 13373915, 40121745]

約数ペア:

[(1, 40121745), (3, 13373915), (5, 8024349), (15, 2674783), (71, 565095), (101, 397245), (213, 188365), (303, 132415), (355, 113019), (373, 107565), (505, 79449), (1065, 37673), (1119, 35855), (1515, 26483), (1865, 21513), (5595, 7171)]