53554329

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6619}}^1$

素因数の和:6685

約数の個数: 24

約数和(自身を含む): 82617600

約数和(自身を除く): 29063271

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 6619, 8091, 19857, 59571, 191951, 205189, 575853, 615567, 1727559, 1846701, 5950481, 17851443, 53554329]

約数ペア:

[(1, 53554329), (3, 17851443), (9, 5950481), (29, 1846701), (31, 1727559), (87, 615567), (93, 575853), (261, 205189), (279, 191951), (899, 59571), (2697, 19857), (6619, 8091)]