29715189871

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{143281}}^1$

素因数の和:143502

約数の個数: 16

約数和(自身を含む): 31691685888

約数和(自身を除く): 1976496017

約数列:

[1, 23, 71, 127, 1633, 2921, 9017, 143281, 207391, 3295463, 10172951, 18196687, 233977873, 418523801, 1291964777, 29715189871]

約数ペア:

[(1, 29715189871), (23, 1291964777), (71, 418523801), (127, 233977873), (1633, 18196687), (2921, 10172951), (9017, 3295463), (143281, 207391)]