1330204185

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{2297}}^1$

素因数の和:3082

約数の個数: 48

約数和(自身を含む): 2445605136

約数和(自身を除く): 1115400951

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 757, 765, 2271, 2297, 3785, 6813, 6891, 11355, 11485, 12869, 20673, 34065, 34455, 38607, 39049, 64345, 103365, 115821, 117147, 193035, 195245, 351441, 579105, 585735, 1738829, 1757205, 5216487, 8694145, 15649461, 26082435, 29560093, 78247305, 88680279, 147800465, 266040837, 443401395, 1330204185]

約数ペア:

[(1, 1330204185), (3, 443401395), (5, 266040837), (9, 147800465), (15, 88680279), (17, 78247305), (45, 29560093), (51, 26082435), (85, 15649461), (153, 8694145), (255, 5216487), (757, 1757205), (765, 1738829), (2271, 585735), (2297, 579105), (3785, 351441), (6813, 195245), (6891, 193035), (11355, 117147), (11485, 115821), (12869, 103365), (20673, 64345), (34065, 39049), (34455, 38607)]