524590947

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 837008640

約数和(自身を除く): 312417693

約数列:

[1, 3, 9, 17, 29, 51, 87, 137, 153, 261, 411, 493, 863, 1233, 1479, 2329, 2589, 3973, 4437, 6987, 7767, 11919, 14671, 20961, 25027, 35757, 44013, 67541, 75081, 118231, 132039, 202623, 225243, 354693, 425459, 607869, 1064079, 1276377, 2009927, 3428699, 3829131, 6029781, 10286097, 18089343, 30858291, 58287883, 174863649, 524590947]

約数ペア:

[(1, 524590947), (3, 174863649), (9, 58287883), (17, 30858291), (29, 18089343), (51, 10286097), (87, 6029781), (137, 3829131), (153, 3428699), (261, 2009927), (411, 1276377), (493, 1064079), (863, 607869), (1233, 425459), (1479, 354693), (2329, 225243), (2589, 202623), (3973, 132039), (4437, 118231), (6987, 75081), (7767, 67541), (11919, 44013), (14671, 35757), (20961, 25027)]