172214883

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{155569}}^1$

素因数の和:155619

約数の個数: 16

約数和(自身を含む): 261357600

約数和(自身を除く): 89142717

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 155569, 466707, 1400121, 4200363, 6378329, 19134987, 57404961, 172214883]

約数ペア:

[(1, 172214883), (3, 57404961), (9, 19134987), (27, 6378329), (41, 4200363), (123, 1400121), (369, 466707), (1107, 155569)]