3933978035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{16433}}^1$

素因数の和:16607

約数の個数: 32

約数和(自身を含む): 5300951040

約数和(自身を除く): 1366973005

約数列:

[1, 5, 13, 29, 65, 127, 145, 377, 635, 1651, 1885, 3683, 8255, 16433, 18415, 47879, 82165, 213629, 239395, 476557, 1068145, 2086991, 2382785, 6195241, 10434955, 27130883, 30976205, 60522739, 135654415, 302613695, 786795607, 3933978035]

約数ペア:

[(1, 3933978035), (5, 786795607), (13, 302613695), (29, 135654415), (65, 60522739), (127, 30976205), (145, 27130883), (377, 10434955), (635, 6195241), (1651, 2382785), (1885, 2086991), (3683, 1068145), (8255, 476557), (16433, 239395), (18415, 213629), (47879, 82165)]