669550194

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{5167}}^1$

素因数の和:5511

約数の個数: 48

約数和(自身を含む): 1518895872

約数和(自身を除く): 849345678

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 313, 414, 626, 939, 1878, 2817, 5167, 5634, 7199, 10334, 14398, 15501, 21597, 31002, 43194, 46503, 64791, 93006, 118841, 129582, 237682, 356523, 713046, 1069569, 1617271, 2139138, 3234542, 4851813, 9703626, 14555439, 29110878, 37197233, 74394466, 111591699, 223183398, 334775097, 669550194]

約数ペア:

[(1, 669550194), (2, 334775097), (3, 223183398), (6, 111591699), (9, 74394466), (18, 37197233), (23, 29110878), (46, 14555439), (69, 9703626), (138, 4851813), (207, 3234542), (313, 2139138), (414, 1617271), (626, 1069569), (939, 713046), (1878, 356523), (2817, 237682), (5167, 129582), (5634, 118841), (7199, 93006), (10334, 64791), (14398, 46503), (15501, 43194), (21597, 31002)]