1120361895

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 2034201600

約数和(自身を除く): 913839705

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 179, 213, 355, 537, 639, 653, 895, 1065, 1611, 1917, 1959, 2685, 3195, 3265, 4833, 5877, 8055, 9585, 9795, 12709, 17631, 24165, 29385, 38127, 46363, 63545, 88155, 114381, 116887, 139089, 190635, 231815, 343143, 350661, 417267, 571905, 584435, 695445, 1051983, 1251801, 1715715, 1753305, 2086335, 3155949, 5259915, 6259005, 8298977, 15779745, 24896931, 41494885, 74690793, 124484655, 224072379, 373453965, 1120361895]

約数ペア:

[(1, 1120361895), (3, 373453965), (5, 224072379), (9, 124484655), (15, 74690793), (27, 41494885), (45, 24896931), (71, 15779745), (135, 8298977), (179, 6259005), (213, 5259915), (355, 3155949), (537, 2086335), (639, 1753305), (653, 1715715), (895, 1251801), (1065, 1051983), (1611, 695445), (1917, 584435), (1959, 571905), (2685, 417267), (3195, 350661), (3265, 343143), (4833, 231815), (5877, 190635), (8055, 139089), (9585, 116887), (9795, 114381), (12709, 88155), (17631, 63545), (24165, 46363), (29385, 38127)]