39567645

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 74430720

約数和(自身を除く): 34863075

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 239, 283, 585, 717, 849, 1195, 1415, 2151, 2547, 3107, 3585, 3679, 4245, 9321, 10755, 11037, 12735, 15535, 18395, 27963, 33111, 46605, 55185, 67637, 139815, 165555, 202911, 338185, 608733, 879281, 1014555, 2637843, 3043665, 4396405, 7913529, 13189215, 39567645]

約数ペア:

[(1, 39567645), (3, 13189215), (5, 7913529), (9, 4396405), (13, 3043665), (15, 2637843), (39, 1014555), (45, 879281), (65, 608733), (117, 338185), (195, 202911), (239, 165555), (283, 139815), (585, 67637), (717, 55185), (849, 46605), (1195, 33111), (1415, 27963), (2151, 18395), (2547, 15535), (3107, 12735), (3585, 11037), (3679, 10755), (4245, 9321)]