327948462

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{4447}}^1$

素因数の和:4713

約数の個数: 48

約数和(自身を含む): 755644032

約数和(自身を除く): 427695570

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 241, 306, 482, 723, 1446, 2169, 4097, 4338, 4447, 8194, 8894, 12291, 13341, 24582, 26682, 36873, 40023, 73746, 75599, 80046, 151198, 226797, 453594, 680391, 1071727, 1360782, 2143454, 3215181, 6430362, 9645543, 18219359, 19291086, 36438718, 54658077, 109316154, 163974231, 327948462]

約数ペア:

[(1, 327948462), (2, 163974231), (3, 109316154), (6, 54658077), (9, 36438718), (17, 19291086), (18, 18219359), (34, 9645543), (51, 6430362), (102, 3215181), (153, 2143454), (241, 1360782), (306, 1071727), (482, 680391), (723, 453594), (1446, 226797), (2169, 151198), (4097, 80046), (4338, 75599), (4447, 73746), (8194, 40023), (8894, 36873), (12291, 26682), (13341, 24582)]