17917381041

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1\times {\mathrm{8747}}^1$

素因数の和:13021

約数の個数: 32

約数和(自身を含む): 28499724288

約数和(自身を除く): 10582343247

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4241, 8747, 12723, 26241, 29687, 61229, 89061, 97543, 183687, 201181, 292629, 603543, 682801, 1408267, 2048403, 4224801, 37096027, 111288081, 259672189, 779016567, 853208621, 2559625863, 5972460347, 17917381041]

約数ペア:

[(1, 17917381041), (3, 5972460347), (7, 2559625863), (21, 853208621), (23, 779016567), (69, 259672189), (161, 111288081), (483, 37096027), (4241, 4224801), (8747, 2048403), (12723, 1408267), (26241, 682801), (29687, 603543), (61229, 292629), (89061, 201181), (97543, 183687)]