7742162883

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{24469}}^1$

素因数の和:24572

約数の個数: 64

約数和(自身を含む): 13593574400

約数和(自身を除く): 5851411517

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 61, 91, 133, 183, 247, 273, 399, 427, 741, 793, 1159, 1281, 1729, 2379, 3477, 5187, 5551, 8113, 15067, 16653, 24339, 24469, 45201, 73407, 105469, 171283, 316407, 318097, 464911, 513849, 954291, 1394733, 1492609, 2226679, 3254377, 4477827, 6043843, 6680037, 9763131, 10448263, 18131529, 19403917, 28359571, 31344789, 42306901, 58211751, 85078713, 126920703, 135827419, 198516997, 368674423, 407482257, 595550991, 1106023269, 2580720961, 7742162883]

約数ペア:

[(1, 7742162883), (3, 2580720961), (7, 1106023269), (13, 595550991), (19, 407482257), (21, 368674423), (39, 198516997), (57, 135827419), (61, 126920703), (91, 85078713), (133, 58211751), (183, 42306901), (247, 31344789), (273, 28359571), (399, 19403917), (427, 18131529), (741, 10448263), (793, 9763131), (1159, 6680037), (1281, 6043843), (1729, 4477827), (2379, 3254377), (3477, 2226679), (5187, 1492609), (5551, 1394733), (8113, 954291), (15067, 513849), (16653, 464911), (24339, 318097), (24469, 316407), (45201, 171283), (73407, 105469)]