2790361395

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{22573}}^1$

素因数の和:22692

約数の個数: 48

約数和(自身を含む): 5028764832

約数和(自身を除く): 2238403437

約数列:

[1, 3, 5, 9, 15, 41, 45, 67, 123, 201, 205, 335, 369, 603, 615, 1005, 1845, 2747, 3015, 8241, 13735, 22573, 24723, 41205, 67719, 112865, 123615, 203157, 338595, 925493, 1015785, 1512391, 2776479, 4537173, 4627465, 7561955, 8329437, 13611519, 13882395, 22685865, 41647185, 62008031, 68057595, 186024093, 310040155, 558072279, 930120465, 2790361395]

約数ペア:

[(1, 2790361395), (3, 930120465), (5, 558072279), (9, 310040155), (15, 186024093), (41, 68057595), (45, 62008031), (67, 41647185), (123, 22685865), (201, 13882395), (205, 13611519), (335, 8329437), (369, 7561955), (603, 4627465), (615, 4537173), (1005, 2776479), (1845, 1512391), (2747, 1015785), (3015, 925493), (8241, 338595), (13735, 203157), (22573, 123615), (24723, 112865), (41205, 67719)]