4977237213

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4726721}}^1$

素因数の和:4726746

約数の個数: 20

約数和(自身を含む): 8007067068

約数和(自身を除く): 3029829855

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4726721, 14180163, 42540489, 61447373, 127621467, 184342119, 382864401, 553026357, 1659079071, 4977237213]

約数ペア:

[(1, 4977237213), (3, 1659079071), (9, 553026357), (13, 382864401), (27, 184342119), (39, 127621467), (81, 61447373), (117, 42540489), (351, 14180163), (1053, 4726721)]