83274015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 151506432

約数和(自身を除く): 68232417

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 97, 121, 129, 165, 215, 291, 363, 473, 485, 605, 645, 1067, 1331, 1419, 1455, 1815, 2365, 3201, 3993, 4171, 5203, 5335, 6655, 7095, 11737, 12513, 15609, 16005, 19965, 20855, 26015, 35211, 45881, 57233, 58685, 62565, 78045, 129107, 137643, 171699, 176055, 229405, 286165, 387321, 504691, 645535, 688215, 858495, 1514073, 1936605, 2523455, 5551601, 7570365, 16654803, 27758005, 83274015]

約数ペア:

[(1, 83274015), (3, 27758005), (5, 16654803), (11, 7570365), (15, 5551601), (33, 2523455), (43, 1936605), (55, 1514073), (97, 858495), (121, 688215), (129, 645535), (165, 504691), (215, 387321), (291, 286165), (363, 229405), (473, 176055), (485, 171699), (605, 137643), (645, 129107), (1067, 78045), (1331, 62565), (1419, 58685), (1455, 57233), (1815, 45881), (2365, 35211), (3201, 26015), (3993, 20855), (4171, 19965), (5203, 16005), (5335, 15609), (6655, 12513), (7095, 11737)]