3662955

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 6673920

約数和(自身を除く): 3010965

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 631, 645, 1161, 1893, 1935, 3155, 5679, 5805, 9465, 17037, 27133, 28395, 81399, 85185, 135665, 244197, 406995, 732591, 1220985, 3662955]

約数ペア:

[(1, 3662955), (3, 1220985), (5, 732591), (9, 406995), (15, 244197), (27, 135665), (43, 85185), (45, 81399), (129, 28395), (135, 27133), (215, 17037), (387, 9465), (631, 5805), (645, 5679), (1161, 3155), (1893, 1935)]