38604249

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 60480000

約数和(自身を除く): 21875751

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 423, 783, 1049, 1269, 1363, 3147, 4089, 9441, 12267, 28323, 30421, 36801, 49303, 91263, 147909, 273789, 443727, 821367, 1331181, 1429787, 4289361, 12868083, 38604249]

約数ペア:

[(1, 38604249), (3, 12868083), (9, 4289361), (27, 1429787), (29, 1331181), (47, 821367), (87, 443727), (141, 273789), (261, 147909), (423, 91263), (783, 49303), (1049, 36801), (1269, 30421), (1363, 28323), (3147, 12267), (4089, 9441)]