1113426

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 2620800

約数和(自身を除く): 1507374

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 79, 81, 87, 158, 162, 174, 237, 243, 261, 474, 486, 522, 711, 783, 1422, 1566, 2133, 2291, 2349, 4266, 4582, 4698, 6399, 6873, 7047, 12798, 13746, 14094, 19197, 20619, 38394, 41238, 61857, 123714, 185571, 371142, 556713, 1113426]

約数ペア:

[(1, 1113426), (2, 556713), (3, 371142), (6, 185571), (9, 123714), (18, 61857), (27, 41238), (29, 38394), (54, 20619), (58, 19197), (79, 14094), (81, 13746), (87, 12798), (158, 7047), (162, 6873), (174, 6399), (237, 4698), (243, 4582), (261, 4266), (474, 2349), (486, 2291), (522, 2133), (711, 1566), (783, 1422)]