65844837

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 102858912

約数和(自身を除く): 37014075

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 331, 713, 961, 993, 2139, 2883, 2979, 6417, 7613, 8649, 10261, 22103, 22839, 30783, 66309, 68517, 92349, 198927, 236003, 318091, 708009, 954273, 2124027, 2862819, 7316093, 21948279, 65844837]

約数ペア:

[(1, 65844837), (3, 21948279), (9, 7316093), (23, 2862819), (31, 2124027), (69, 954273), (93, 708009), (207, 318091), (279, 236003), (331, 198927), (713, 92349), (961, 68517), (993, 66309), (2139, 30783), (2883, 22839), (2979, 22103), (6417, 10261), (7613, 8649)]