79834365

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 149909760

約数和(自身を除く): 70075395

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 239, 571, 585, 717, 1195, 1713, 2151, 2855, 3107, 3585, 5139, 7423, 8565, 9321, 10755, 15535, 22269, 25695, 27963, 37115, 46605, 66807, 111345, 136469, 139815, 334035, 409407, 682345, 1228221, 1774097, 2047035, 5322291, 6141105, 8870485, 15966873, 26611455, 79834365]

約数ペア:

[(1, 79834365), (3, 26611455), (5, 15966873), (9, 8870485), (13, 6141105), (15, 5322291), (39, 2047035), (45, 1774097), (65, 1228221), (117, 682345), (195, 409407), (239, 334035), (571, 139815), (585, 136469), (717, 111345), (1195, 66807), (1713, 46605), (2151, 37115), (2855, 27963), (3107, 25695), (3585, 22269), (5139, 15535), (7423, 10755), (8565, 9321)]