8141355

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{797}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 14191632

約数和(自身を除く): 6050277

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 797, 1135, 2043, 2391, 3405, 3985, 7173, 10215, 11955, 35865, 180919, 542757, 904595, 1628271, 2713785, 8141355]

約数ペア:

[(1, 8141355), (3, 2713785), (5, 1628271), (9, 904595), (15, 542757), (45, 180919), (227, 35865), (681, 11955), (797, 10215), (1135, 7173), (2043, 3985), (2391, 3405)]