1395306

素因数分解:

$2^1\times 3^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:63

約数の個数: 64

約数和(自身を含む): 3542400

約数和(自身を除く): 2147094

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 81, 87, 99, 162, 174, 198, 243, 261, 297, 319, 486, 522, 594, 638, 729, 783, 891, 957, 1458, 1566, 1782, 1914, 2187, 2349, 2673, 2871, 4374, 4698, 5346, 5742, 7047, 8019, 8613, 14094, 16038, 17226, 21141, 24057, 25839, 42282, 48114, 51678, 63423, 77517, 126846, 155034, 232551, 465102, 697653, 1395306]

約数ペア:

[(1, 1395306), (2, 697653), (3, 465102), (6, 232551), (9, 155034), (11, 126846), (18, 77517), (22, 63423), (27, 51678), (29, 48114), (33, 42282), (54, 25839), (58, 24057), (66, 21141), (81, 17226), (87, 16038), (99, 14094), (162, 8613), (174, 8019), (198, 7047), (243, 5742), (261, 5346), (297, 4698), (319, 4374), (486, 2871), (522, 2673), (594, 2349), (638, 2187), (729, 1914), (783, 1782), (891, 1566), (957, 1458)]