3110238

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 40

約数和(自身を含む): 7091568

約数和(自身を除く): 3981330

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 263, 438, 526, 657, 789, 1314, 1578, 1971, 2367, 3942, 4734, 5913, 7101, 11826, 14202, 19199, 21303, 38398, 42606, 57597, 115194, 172791, 345582, 518373, 1036746, 1555119, 3110238]

約数ペア:

[(1, 3110238), (2, 1555119), (3, 1036746), (6, 518373), (9, 345582), (18, 172791), (27, 115194), (54, 57597), (73, 42606), (81, 38398), (146, 21303), (162, 19199), (219, 14202), (263, 11826), (438, 7101), (526, 5913), (657, 4734), (789, 3942), (1314, 2367), (1578, 1971)]