27030165

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 44914176

約数和(自身を除く): 17884011

約数列:

[1, 3, 5, 15, 37, 111, 113, 185, 339, 431, 555, 565, 1293, 1695, 2155, 4181, 6465, 12543, 15947, 20905, 47841, 48703, 62715, 79735, 146109, 239205, 243515, 730545, 1802011, 5406033, 9010055, 27030165]

約数ペア:

[(1, 27030165), (3, 9010055), (5, 5406033), (15, 1802011), (37, 730545), (111, 243515), (113, 239205), (185, 146109), (339, 79735), (431, 62715), (555, 48703), (565, 47841), (1293, 20905), (1695, 15947), (2155, 12543), (4181, 6465)]