917459094

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{209179}}^1$

素因数の和:209244

約数の個数: 32

約数和(自身を含む): 1988046720

約数和(自身を除く): 1070587626

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 209179, 418358, 627537, 1255074, 3556043, 7112086, 8994697, 10668129, 17989394, 21336258, 26984091, 53968182, 152909849, 305819698, 458729547, 917459094]

約数ペア:

[(1, 917459094), (2, 458729547), (3, 305819698), (6, 152909849), (17, 53968182), (34, 26984091), (43, 21336258), (51, 17989394), (86, 10668129), (102, 8994697), (129, 7112086), (258, 3556043), (731, 1255074), (1462, 627537), (2193, 418358), (4386, 209179)]