1373295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 64

約数和(自身を含む): 2903040

約数和(自身を除く): 1529745

約数列:

[1, 3, 5, 7, 11, 15, 21, 29, 33, 35, 41, 55, 77, 87, 105, 123, 145, 165, 203, 205, 231, 287, 319, 385, 435, 451, 609, 615, 861, 957, 1015, 1155, 1189, 1353, 1435, 1595, 2233, 2255, 3045, 3157, 3567, 4305, 4785, 5945, 6699, 6765, 8323, 9471, 11165, 13079, 15785, 17835, 24969, 33495, 39237, 41615, 47355, 65395, 91553, 124845, 196185, 274659, 457765, 1373295]

約数ペア:

[(1, 1373295), (3, 457765), (5, 274659), (7, 196185), (11, 124845), (15, 91553), (21, 65395), (29, 47355), (33, 41615), (35, 39237), (41, 33495), (55, 24969), (77, 17835), (87, 15785), (105, 13079), (123, 11165), (145, 9471), (165, 8323), (203, 6765), (205, 6699), (231, 5945), (287, 4785), (319, 4305), (385, 3567), (435, 3157), (451, 3045), (609, 2255), (615, 2233), (861, 1595), (957, 1435), (1015, 1353), (1155, 1189)]