2683485441

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2099}}^1$

素因数の和:2355

約数の個数: 72

約数和(自身を含む): 4879929600

約数和(自身を除く): 2196444159

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 223, 273, 441, 637, 669, 819, 1561, 1911, 2007, 2099, 2899, 4683, 5733, 6297, 8697, 10927, 14049, 14693, 18891, 20293, 26091, 27287, 32781, 44079, 60879, 81861, 98343, 102851, 132237, 142051, 182637, 191009, 245583, 308553, 426153, 468077, 573027, 925659, 1278459, 1337063, 1404231, 1719081, 3276539, 4011189, 4212693, 6085001, 9829617, 12033567, 18255003, 22935773, 29488851, 42595007, 54765009, 68807319, 127785021, 206421957, 298165049, 383355063, 894495147, 2683485441]

約数ペア:

[(1, 2683485441), (3, 894495147), (7, 383355063), (9, 298165049), (13, 206421957), (21, 127785021), (39, 68807319), (49, 54765009), (63, 42595007), (91, 29488851), (117, 22935773), (147, 18255003), (223, 12033567), (273, 9829617), (441, 6085001), (637, 4212693), (669, 4011189), (819, 3276539), (1561, 1719081), (1911, 1404231), (2007, 1337063), (2099, 1278459), (2899, 925659), (4683, 573027), (5733, 468077), (6297, 426153), (8697, 308553), (10927, 245583), (14049, 191009), (14693, 182637), (18891, 142051), (20293, 132237), (26091, 102851), (27287, 98343), (32781, 81861), (44079, 60879)]