349009425

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12611}}^1$

素因数の和:12671

約数の個数: 48

約数和(自身を含む): 656832960

約数和(自身を除く): 307823535

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 135, 205, 225, 369, 615, 675, 1025, 1107, 1845, 3075, 5535, 9225, 12611, 27675, 37833, 63055, 113499, 189165, 315275, 340497, 517051, 567495, 945825, 1551153, 1702485, 2585255, 2837475, 4653459, 7755765, 8512425, 12926275, 13960377, 23267295, 38778825, 69801885, 116336475, 349009425]

約数ペア:

[(1, 349009425), (3, 116336475), (5, 69801885), (9, 38778825), (15, 23267295), (25, 13960377), (27, 12926275), (41, 8512425), (45, 7755765), (75, 4653459), (123, 2837475), (135, 2585255), (205, 1702485), (225, 1551153), (369, 945825), (615, 567495), (675, 517051), (1025, 340497), (1107, 315275), (1845, 189165), (3075, 113499), (5535, 63055), (9225, 37833), (12611, 27675)]