33403041

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 58406400

約数和(自身を除く): 25003359

約数列:

[1, 3, 7, 9, 21, 29, 47, 63, 87, 141, 203, 261, 329, 389, 423, 609, 987, 1167, 1363, 1827, 2723, 2961, 3501, 4089, 8169, 9541, 11281, 12267, 18283, 24507, 28623, 33843, 54849, 78967, 85869, 101529, 127981, 164547, 236901, 383943, 530207, 710703, 1151829, 1590621, 3711449, 4771863, 11134347, 33403041]

約数ペア:

[(1, 33403041), (3, 11134347), (7, 4771863), (9, 3711449), (21, 1590621), (29, 1151829), (47, 710703), (63, 530207), (87, 383943), (141, 236901), (203, 164547), (261, 127981), (329, 101529), (389, 85869), (423, 78967), (609, 54849), (987, 33843), (1167, 28623), (1363, 24507), (1827, 18283), (2723, 12267), (2961, 11281), (3501, 9541), (4089, 8169)]