18046026171

素因数分解:

$3^2\times {\mathrm{89}}^2\times {\mathrm{163}}^1\times {\mathrm{1553}}^1$

素因数の和:1900

約数の個数: 36

約数和(自身を含む): 26541468408

約数和(自身を除く): 8495442237

約数列:

[1, 3, 9, 89, 163, 267, 489, 801, 1467, 1553, 4659, 7921, 13977, 14507, 23763, 43521, 71289, 130563, 138217, 253139, 414651, 759417, 1243953, 1291123, 2278251, 3873369, 11620107, 12301313, 22529371, 36903939, 67588113, 110711817, 202764339, 2005114019, 6015342057, 18046026171]

約数ペア:

[(1, 18046026171), (3, 6015342057), (9, 2005114019), (89, 202764339), (163, 110711817), (267, 67588113), (489, 36903939), (801, 22529371), (1467, 12301313), (1553, 11620107), (4659, 3873369), (7921, 2278251), (13977, 1291123), (14507, 1243953), (23763, 759417), (43521, 414651), (71289, 253139), (130563, 138217)]