201722001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{7573}}^1$

素因数の和:8272

約数の個数: 16

約数和(自身を含む): 290114496

約数和(自身を除く): 88392495

約数列:

[1, 3, 13, 39, 683, 2049, 7573, 8879, 22719, 26637, 98449, 295347, 5172359, 15517077, 67240667, 201722001]

約数ペア:

[(1, 201722001), (3, 67240667), (13, 15517077), (39, 5172359), (683, 295347), (2049, 98449), (7573, 26637), (8879, 22719)]