201993668703

素因数分解:

$3^3\times {\mathrm{4241}}^1\times {\mathrm{1764029}}^1$

素因数の和:1768279

約数の個数: 16

約数和(自身を含む): 299320610400

約数和(自身を除く): 97326941697

約数列:

[1, 3, 9, 27, 4241, 12723, 38169, 114507, 1764029, 5292087, 15876261, 47628783, 7481246989, 22443740967, 67331222901, 201993668703]

約数ペア:

[(1, 201993668703), (3, 67331222901), (9, 22443740967), (27, 7481246989), (4241, 47628783), (12723, 15876261), (38169, 5292087), (114507, 1764029)]