6448275

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 12186720

約数和(自身を除く): 5738445

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 135, 205, 225, 233, 369, 615, 675, 699, 1025, 1107, 1165, 1845, 2097, 3075, 3495, 5535, 5825, 6291, 9225, 9553, 10485, 17475, 27675, 28659, 31455, 47765, 52425, 85977, 143295, 157275, 238825, 257931, 429885, 716475, 1289655, 2149425, 6448275]

約数ペア:

[(1, 6448275), (3, 2149425), (5, 1289655), (9, 716475), (15, 429885), (25, 257931), (27, 238825), (41, 157275), (45, 143295), (75, 85977), (123, 52425), (135, 47765), (205, 31455), (225, 28659), (233, 27675), (369, 17475), (615, 10485), (675, 9553), (699, 9225), (1025, 6291), (1107, 5825), (1165, 5535), (1845, 3495), (2097, 3075)]