879009735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{14423}}^1$

素因数の和:14687

約数の個数: 32

約数和(自身を含む): 1495480320

約数和(自身を除く): 616470585

約数列:

[1, 3, 5, 15, 17, 51, 85, 239, 255, 717, 1195, 3585, 4063, 12189, 14423, 20315, 43269, 60945, 72115, 216345, 245191, 735573, 1225955, 3447097, 3677865, 10341291, 17235485, 51706455, 58600649, 175801947, 293003245, 879009735]

約数ペア:

[(1, 879009735), (3, 293003245), (5, 175801947), (15, 58600649), (17, 51706455), (51, 17235485), (85, 10341291), (239, 3677865), (255, 3447097), (717, 1225955), (1195, 735573), (3585, 245191), (4063, 216345), (12189, 72115), (14423, 60945), (20315, 43269)]