73108359

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 39695481

約数列:

[1, 3, 9, 27, 47, 53, 141, 159, 423, 477, 1087, 1269, 1431, 2491, 3261, 7473, 9783, 22419, 29349, 51089, 57611, 67257, 153267, 172833, 459801, 518499, 1379403, 1555497, 2707717, 8123151, 24369453, 73108359]

約数ペア:

[(1, 73108359), (3, 24369453), (9, 8123151), (27, 2707717), (47, 1555497), (53, 1379403), (141, 518499), (159, 459801), (423, 172833), (477, 153267), (1087, 67257), (1269, 57611), (1431, 51089), (2491, 29349), (3261, 22419), (7473, 9783)]