514197

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 815360

約数和(自身を除く): 301163

約数列:

[1, 3, 9, 19, 31, 57, 93, 97, 171, 279, 291, 589, 873, 1767, 1843, 3007, 5301, 5529, 9021, 16587, 27063, 57133, 171399, 514197]

約数ペア:

[(1, 514197), (3, 171399), (9, 57133), (19, 27063), (31, 16587), (57, 9021), (93, 5529), (97, 5301), (171, 3007), (279, 1843), (291, 1767), (589, 873)]