32818815

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 61034688

約数和(自身を除く): 28215873

約数列:

[1, 3, 5, 9, 15, 23, 37, 45, 69, 111, 115, 185, 207, 333, 345, 555, 851, 857, 1035, 1665, 2553, 2571, 4255, 4285, 7659, 7713, 12765, 12855, 19711, 31709, 38295, 38565, 59133, 95127, 98555, 158545, 177399, 285381, 295665, 475635, 729307, 886995, 1426905, 2187921, 3646535, 6563763, 10939605, 32818815]

約数ペア:

[(1, 32818815), (3, 10939605), (5, 6563763), (9, 3646535), (15, 2187921), (23, 1426905), (37, 886995), (45, 729307), (69, 475635), (111, 295665), (115, 285381), (185, 177399), (207, 158545), (333, 98555), (345, 95127), (555, 59133), (851, 38565), (857, 38295), (1035, 31709), (1665, 19711), (2553, 12855), (2571, 12765), (4255, 7713), (4285, 7659)]