6928065

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 13497600

約数和(自身を除く): 6569535

約数列:

[1, 3, 5, 9, 15, 19, 27, 37, 45, 57, 73, 95, 111, 135, 171, 185, 219, 285, 333, 365, 513, 555, 657, 703, 855, 999, 1095, 1387, 1665, 1971, 2109, 2565, 2701, 3285, 3515, 4161, 4995, 6327, 6935, 8103, 9855, 10545, 12483, 13505, 18981, 20805, 24309, 31635, 37449, 40515, 51319, 62415, 72927, 94905, 121545, 153957, 187245, 256595, 364635, 461871, 769785, 1385613, 2309355, 6928065]

約数ペア:

[(1, 6928065), (3, 2309355), (5, 1385613), (9, 769785), (15, 461871), (19, 364635), (27, 256595), (37, 187245), (45, 153957), (57, 121545), (73, 94905), (95, 72927), (111, 62415), (135, 51319), (171, 40515), (185, 37449), (219, 31635), (285, 24309), (333, 20805), (365, 18981), (513, 13505), (555, 12483), (657, 10545), (703, 9855), (855, 8103), (999, 6935), (1095, 6327), (1387, 4995), (1665, 4161), (1971, 3515), (2109, 3285), (2565, 2701)]