3923641921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1\times {\mathrm{4421}}^1$

素因数の和:5312

約数の個数: 16

約数和(自身を含む): 4187386368

約数和(自身を除く): 263744447

約数列:

[1, 23, 47, 821, 1081, 4421, 18883, 38587, 101683, 207787, 887501, 3629641, 4779101, 83481743, 170593127, 3923641921]

約数ペア:

[(1, 3923641921), (23, 170593127), (47, 83481743), (821, 4779101), (1081, 3629641), (4421, 887501), (18883, 207787), (38587, 101683)]