318729276

素因数分解:

$2^2\times 3^3\times {\mathrm{1381}}^1\times {\mathrm{2137}}^1$

素因数の和:3531

約数の個数: 48

約数和(自身を含む): 827320480

約数和(自身を除く): 508591204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1381, 2137, 2762, 4143, 4274, 5524, 6411, 8286, 8548, 12429, 12822, 16572, 19233, 24858, 25644, 37287, 38466, 49716, 57699, 74574, 76932, 115398, 149148, 230796, 2951197, 5902394, 8853591, 11804788, 17707182, 26560773, 35414364, 53121546, 79682319, 106243092, 159364638, 318729276]

約数ペア:

[(1, 318729276), (2, 159364638), (3, 106243092), (4, 79682319), (6, 53121546), (9, 35414364), (12, 26560773), (18, 17707182), (27, 11804788), (36, 8853591), (54, 5902394), (108, 2951197), (1381, 230796), (2137, 149148), (2762, 115398), (4143, 76932), (4274, 74574), (5524, 57699), (6411, 49716), (8286, 38466), (8548, 37287), (12429, 25644), (12822, 24858), (16572, 19233)]