17967883935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{216103}}^1$

素因数の和:216375

約数の個数: 32

約数和(自身を含む): 30123168768

約数和(自身を除く): 12155284833

約数列:

[1, 3, 5, 15, 23, 69, 115, 241, 345, 723, 1205, 3615, 5543, 16629, 27715, 83145, 216103, 648309, 1080515, 3241545, 4970369, 14911107, 24851845, 52080823, 74555535, 156242469, 260404115, 781212345, 1197858929, 3593576787, 5989294645, 17967883935]

約数ペア:

[(1, 17967883935), (3, 5989294645), (5, 3593576787), (15, 1197858929), (23, 781212345), (69, 260404115), (115, 156242469), (241, 74555535), (345, 52080823), (723, 24851845), (1205, 14911107), (3615, 4970369), (5543, 3241545), (16629, 1080515), (27715, 648309), (83145, 216103)]