219035529

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{121081}}^1$

素因数の和:121157

約数の個数: 16

約数和(自身を含む): 329343040

約数和(自身を除く): 110307511

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 121081, 363243, 1089729, 3269187, 8112427, 24337281, 73011843, 219035529]

約数ペア:

[(1, 219035529), (3, 73011843), (9, 24337281), (27, 8112427), (67, 3269187), (201, 1089729), (603, 363243), (1809, 121081)]