63898991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4547}}^1$

素因数の和:4630

約数の個数: 16

約数和(自身を含む): 73350144

約数和(自身を除く): 9451153

約数列:

[1, 13, 23, 47, 299, 611, 1081, 4547, 14053, 59111, 104581, 213709, 1359553, 2778217, 4915307, 63898991]

約数ペア:

[(1, 63898991), (13, 4915307), (23, 2778217), (47, 1359553), (299, 213709), (611, 104581), (1081, 59111), (4547, 14053)]