1215501114

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{16493}}^1$

素因数の和:16742

約数の個数: 32

約数和(自身を含む): 2479641984

約数和(自身を除く): 1264140870

約数列:

[1, 2, 3, 6, 71, 142, 173, 213, 346, 426, 519, 1038, 12283, 16493, 24566, 32986, 36849, 49479, 73698, 98958, 1171003, 2342006, 2853289, 3513009, 5706578, 7026018, 8559867, 17119734, 202583519, 405167038, 607750557, 1215501114]

約数ペア:

[(1, 1215501114), (2, 607750557), (3, 405167038), (6, 202583519), (71, 17119734), (142, 8559867), (173, 7026018), (213, 5706578), (346, 3513009), (426, 2853289), (519, 2342006), (1038, 1171003), (12283, 98958), (16493, 73698), (24566, 49479), (32986, 36849)]