203059969077

素因数分解:

$3^1\times 7^1\times {\mathrm{9601}}^1\times {\mathrm{1007137}}^1$

素因数の和:1016748

約数の個数: 16

約数和(自身を含む): 309457250432

約数和(自身を除く): 106397281355

約数列:

[1, 3, 7, 21, 9601, 28803, 67207, 201621, 1007137, 3021411, 7049959, 21149877, 9669522337, 29008567011, 67686656359, 203059969077]

約数ペア:

[(1, 203059969077), (3, 67686656359), (7, 29008567011), (21, 9669522337), (9601, 21149877), (28803, 7049959), (67207, 3021411), (201621, 1007137)]