70942971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 108564480

約数和(自身を除く): 37621509

約数列:

[1, 3, 11, 23, 33, 69, 151, 253, 453, 619, 759, 1661, 1857, 3473, 4983, 6809, 10419, 14237, 20427, 38203, 42711, 93469, 114609, 156607, 280407, 469821, 1028159, 2149787, 3084477, 6449361, 23647657, 70942971]

約数ペア:

[(1, 70942971), (3, 23647657), (11, 6449361), (23, 3084477), (33, 2149787), (69, 1028159), (151, 469821), (253, 280407), (453, 156607), (619, 114609), (759, 93469), (1661, 42711), (1857, 38203), (3473, 20427), (4983, 14237), (6809, 10419)]