67540899

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 94282560

約数和(自身を除く): 26741661

約数列:

[1, 3, 41, 59, 123, 177, 227, 681, 1681, 2419, 5043, 7257, 9307, 13393, 27921, 40179, 99179, 297537, 381587, 549113, 1144761, 1647339, 22513633, 67540899]

約数ペア:

[(1, 67540899), (3, 22513633), (41, 1647339), (59, 1144761), (123, 549113), (177, 381587), (227, 297537), (681, 99179), (1681, 40179), (2419, 27921), (5043, 13393), (7257, 9307)]