1731474

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 4043520

約数和(自身を除く): 2312046

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 107, 174, 186, 214, 261, 279, 321, 522, 558, 642, 899, 963, 1798, 1926, 2697, 3103, 3317, 5394, 6206, 6634, 8091, 9309, 9951, 16182, 18618, 19902, 27927, 29853, 55854, 59706, 96193, 192386, 288579, 577158, 865737, 1731474]

約数ペア:

[(1, 1731474), (2, 865737), (3, 577158), (6, 288579), (9, 192386), (18, 96193), (29, 59706), (31, 55854), (58, 29853), (62, 27927), (87, 19902), (93, 18618), (107, 16182), (174, 9951), (186, 9309), (214, 8091), (261, 6634), (279, 6206), (321, 5394), (522, 3317), (558, 3103), (642, 2697), (899, 1926), (963, 1798)]