534843

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 838656

約数和(自身を除く): 303813

約数列:

[1, 3, 9, 27, 31, 71, 81, 93, 213, 243, 279, 639, 837, 1917, 2201, 2511, 5751, 6603, 7533, 17253, 19809, 59427, 178281, 534843]

約数ペア:

[(1, 534843), (3, 178281), (9, 59427), (27, 19809), (31, 17253), (71, 7533), (81, 6603), (93, 5751), (213, 2511), (243, 2201), (279, 1917), (639, 837)]