82453977

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1657}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 129987200

約数和(自身を除く): 47533223

約数列:

[1, 3, 9, 19, 27, 57, 97, 171, 291, 513, 873, 1657, 1843, 2619, 4971, 5529, 14913, 16587, 31483, 44739, 49761, 94449, 160729, 283347, 482187, 850041, 1446561, 3053851, 4339683, 9161553, 27484659, 82453977]

約数ペア:

[(1, 82453977), (3, 27484659), (9, 9161553), (19, 4339683), (27, 3053851), (57, 1446561), (97, 850041), (171, 482187), (291, 283347), (513, 160729), (873, 94449), (1657, 49761), (1843, 44739), (2619, 31483), (4971, 16587), (5529, 14913)]