459476514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{23227}}^1$

素因数の和:23399

約数の個数: 48

約数和(自身を含む): 1145047488

約数和(自身を除く): 685570974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2826, 3297, 6594, 9891, 19782, 23227, 46454, 69681, 139362, 162589, 209043, 325178, 418086, 487767, 975534, 1463301, 2926602, 3646639, 7293278, 10939917, 21879834, 25526473, 32819751, 51052946, 65639502, 76579419, 153158838, 229738257, 459476514]

約数ペア:

[(1, 459476514), (2, 229738257), (3, 153158838), (6, 76579419), (7, 65639502), (9, 51052946), (14, 32819751), (18, 25526473), (21, 21879834), (42, 10939917), (63, 7293278), (126, 3646639), (157, 2926602), (314, 1463301), (471, 975534), (942, 487767), (1099, 418086), (1413, 325178), (2198, 209043), (2826, 162589), (3297, 139362), (6594, 69681), (9891, 46454), (19782, 23227)]