202310727

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{743}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 302123520

約数和(自身を除く): 99812793

約数列:

[1, 3, 17, 19, 51, 57, 281, 323, 743, 843, 969, 2229, 4777, 5339, 12631, 14117, 14331, 16017, 37893, 42351, 90763, 208783, 239989, 272289, 626349, 719967, 3549311, 3966877, 10647933, 11900631, 67436909, 202310727]

約数ペア:

[(1, 202310727), (3, 67436909), (17, 11900631), (19, 10647933), (51, 3966877), (57, 3549311), (281, 719967), (323, 626349), (743, 272289), (843, 239989), (969, 208783), (2229, 90763), (4777, 42351), (5339, 37893), (12631, 16017), (14117, 14331)]