506774265

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{1721}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 826229376

約数和(自身を除く): 319455111

約数列:

[1, 3, 5, 15, 67, 201, 293, 335, 879, 1005, 1465, 1721, 4395, 5163, 8605, 19631, 25815, 58893, 98155, 115307, 294465, 345921, 504253, 576535, 1512759, 1729605, 2521265, 7563795, 33784951, 101354853, 168924755, 506774265]

約数ペア:

[(1, 506774265), (3, 168924755), (5, 101354853), (15, 33784951), (67, 7563795), (201, 2521265), (293, 1729605), (335, 1512759), (879, 576535), (1005, 504253), (1465, 345921), (1721, 294465), (4395, 115307), (5163, 98155), (8605, 58893), (19631, 25815)]