66246873

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 114353856

約数和(自身を除く): 48106983

約数列:

[1, 3, 7, 11, 21, 33, 49, 53, 77, 147, 159, 231, 371, 539, 583, 773, 1113, 1617, 1749, 2319, 2597, 4081, 5411, 7791, 8503, 12243, 16233, 25509, 28567, 37877, 40969, 59521, 85701, 113631, 122907, 178563, 286783, 416647, 450659, 860349, 1249941, 1351977, 2007481, 3154613, 6022443, 9463839, 22082291, 66246873]

約数ペア:

[(1, 66246873), (3, 22082291), (7, 9463839), (11, 6022443), (21, 3154613), (33, 2007481), (49, 1351977), (53, 1249941), (77, 860349), (147, 450659), (159, 416647), (231, 286783), (371, 178563), (539, 122907), (583, 113631), (773, 85701), (1113, 59521), (1617, 40969), (1749, 37877), (2319, 28567), (2597, 25509), (4081, 16233), (5411, 12243), (7791, 8503)]