938053917

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{1063}}^1\times {\mathrm{1381}}^1$

素因数の和:2521

約数の個数: 24

約数和(自身を含む): 1376339328

約数和(自身を除く): 438285411

約数列:

[1, 3, 9, 71, 213, 639, 1063, 1381, 3189, 4143, 9567, 12429, 75473, 98051, 226419, 294153, 679257, 882459, 1468003, 4404009, 13212027, 104228213, 312684639, 938053917]

約数ペア:

[(1, 938053917), (3, 312684639), (9, 104228213), (71, 13212027), (213, 4404009), (639, 1468003), (1063, 882459), (1381, 679257), (3189, 294153), (4143, 226419), (9567, 98051), (12429, 75473)]