74622951

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{70867}}^1$

素因数の和:70892

約数の個数: 20

約数和(自身を含む): 120050392

約数和(自身を除く): 45427441

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 70867, 212601, 637803, 921271, 1913409, 2763813, 5740227, 8291439, 24874317, 74622951]

約数ペア:

[(1, 74622951), (3, 24874317), (9, 8291439), (13, 5740227), (27, 2763813), (39, 1913409), (81, 921271), (117, 637803), (351, 212601), (1053, 70867)]