87430041

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{733}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 131107080

約数和(自身を除く): 43677039

約数列:

[1, 3, 9, 29, 87, 261, 457, 733, 1371, 2199, 4113, 6597, 13253, 21257, 39759, 63771, 119277, 191313, 334981, 1004943, 3014829, 9714449, 29143347, 87430041]

約数ペア:

[(1, 87430041), (3, 29143347), (9, 9714449), (29, 3014829), (87, 1004943), (261, 334981), (457, 191313), (733, 119277), (1371, 63771), (2199, 39759), (4113, 21257), (6597, 13253)]