2338916931

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{439}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 3837926400

約数和(自身を除く): 1499009469

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 353, 387, 439, 559, 1059, 1161, 1317, 1677, 3177, 3951, 4589, 5031, 5707, 9531, 11853, 13767, 15093, 15179, 17121, 18877, 41301, 45537, 51363, 56631, 123903, 136611, 154089, 154967, 169893, 197327, 245401, 409833, 464901, 509679, 591981, 736203, 1394703, 1775943, 2014571, 2208609, 4184109, 5327829, 6043713, 6625827, 6663581, 18131139, 19990743, 54393417, 59972229, 86626553, 179916687, 259879659, 779638977, 2338916931]

約数ペア:

[(1, 2338916931), (3, 779638977), (9, 259879659), (13, 179916687), (27, 86626553), (39, 59972229), (43, 54393417), (117, 19990743), (129, 18131139), (351, 6663581), (353, 6625827), (387, 6043713), (439, 5327829), (559, 4184109), (1059, 2208609), (1161, 2014571), (1317, 1775943), (1677, 1394703), (3177, 736203), (3951, 591981), (4589, 509679), (5031, 464901), (5707, 409833), (9531, 245401), (11853, 197327), (13767, 169893), (15093, 154967), (15179, 154089), (17121, 136611), (18877, 123903), (41301, 56631), (45537, 51363)]