8314155

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 15612480

約数和(自身を除く): 7298325

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 207, 261, 277, 345, 435, 667, 831, 1035, 1305, 1385, 2001, 2493, 3335, 4155, 6003, 6371, 8033, 10005, 12465, 19113, 24099, 30015, 31855, 40165, 57339, 72297, 95565, 120495, 184759, 286695, 361485, 554277, 923795, 1662831, 2771385, 8314155]

約数ペア:

[(1, 8314155), (3, 2771385), (5, 1662831), (9, 923795), (15, 554277), (23, 361485), (29, 286695), (45, 184759), (69, 120495), (87, 95565), (115, 72297), (145, 57339), (207, 40165), (261, 31855), (277, 30015), (345, 24099), (435, 19113), (667, 12465), (831, 10005), (1035, 8033), (1305, 6371), (1385, 6003), (2001, 4155), (2493, 3335)]