834852447

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1842

約数の個数: 64

約数和(自身を含む): 1465873920

約数和(自身を除く): 631021473

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 297, 351, 363, 429, 1089, 1287, 1331, 1573, 1787, 3267, 3861, 3993, 4719, 5361, 11979, 14157, 16083, 17303, 19657, 23231, 35937, 42471, 48249, 51909, 58971, 69693, 155727, 176913, 209079, 216227, 255541, 467181, 530739, 627237, 648681, 766623, 1946043, 2299869, 2378497, 2810951, 5838129, 6899607, 7135491, 8432853, 21406473, 25298559, 30920461, 64219419, 75895677, 92761383, 278284149, 834852447]

約数ペア:

[(1, 834852447), (3, 278284149), (9, 92761383), (11, 75895677), (13, 64219419), (27, 30920461), (33, 25298559), (39, 21406473), (99, 8432853), (117, 7135491), (121, 6899607), (143, 5838129), (297, 2810951), (351, 2378497), (363, 2299869), (429, 1946043), (1089, 766623), (1287, 648681), (1331, 627237), (1573, 530739), (1787, 467181), (3267, 255541), (3861, 216227), (3993, 209079), (4719, 176913), (5361, 155727), (11979, 69693), (14157, 58971), (16083, 51909), (17303, 48249), (19657, 42471), (23231, 35937)]