893612439

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{467}}^1\times {\mathrm{541}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 1339303680

約数和(自身を除く): 445691241

約数列:

[1, 3, 9, 27, 131, 393, 467, 541, 1179, 1401, 1623, 3537, 4203, 4869, 12609, 14607, 61177, 70871, 183531, 212613, 252647, 550593, 637839, 757941, 1651779, 1913517, 2273823, 6821469, 33096757, 99290271, 297870813, 893612439]

約数ペア:

[(1, 893612439), (3, 297870813), (9, 99290271), (27, 33096757), (131, 6821469), (393, 2273823), (467, 1913517), (541, 1651779), (1179, 757941), (1401, 637839), (1623, 550593), (3537, 252647), (4203, 212613), (4869, 183531), (12609, 70871), (14607, 61177)]