24269985

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6827}}^1$

素因数の和:6917

約数の個数: 24

約数和(自身を含む): 42606720

約数和(自身を除く): 18336735

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 6827, 20481, 34135, 61443, 102405, 307215, 539333, 1617999, 2696665, 4853997, 8089995, 24269985]

約数ペア:

[(1, 24269985), (3, 8089995), (5, 4853997), (9, 2696665), (15, 1617999), (45, 539333), (79, 307215), (237, 102405), (395, 61443), (711, 34135), (1185, 20481), (3555, 6827)]