53484921

素因数分解:

$3^3\times 7^2\times {\mathrm{40427}}^1$

素因数の和:40450

約数の個数: 24

約数和(自身を含む): 92175840

約数和(自身を除く): 38690919

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 40427, 121281, 282989, 363843, 848967, 1091529, 1980923, 2546901, 5942769, 7640703, 17828307, 53484921]

約数ペア:

[(1, 53484921), (3, 17828307), (7, 7640703), (9, 5942769), (21, 2546901), (27, 1980923), (49, 1091529), (63, 848967), (147, 363843), (189, 282989), (441, 121281), (1323, 40427)]