27307995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 25914405

約数列:

[1, 3, 5, 11, 13, 15, 29, 33, 39, 55, 65, 87, 143, 145, 165, 195, 319, 377, 429, 435, 439, 715, 957, 1131, 1317, 1595, 1885, 2145, 2195, 4147, 4785, 4829, 5655, 5707, 6585, 12441, 12731, 14487, 17121, 20735, 24145, 28535, 38193, 62205, 62777, 63655, 72435, 85605, 140041, 165503, 188331, 190965, 313885, 420123, 496509, 700205, 827515, 941655, 1820533, 2100615, 2482545, 5461599, 9102665, 27307995]

約数ペア:

[(1, 27307995), (3, 9102665), (5, 5461599), (11, 2482545), (13, 2100615), (15, 1820533), (29, 941655), (33, 827515), (39, 700205), (55, 496509), (65, 420123), (87, 313885), (143, 190965), (145, 188331), (165, 165503), (195, 140041), (319, 85605), (377, 72435), (429, 63655), (435, 62777), (439, 62205), (715, 38193), (957, 28535), (1131, 24145), (1317, 20735), (1595, 17121), (1885, 14487), (2145, 12731), (2195, 12441), (4147, 6585), (4785, 5707), (4829, 5655)]