89341083

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 150796800

約数和(自身を除く): 61455717

約数列:

[1, 3, 9, 13, 27, 29, 39, 67, 87, 117, 131, 201, 261, 351, 377, 393, 603, 783, 871, 1131, 1179, 1703, 1809, 1943, 2613, 3393, 3537, 3799, 5109, 5829, 7839, 8777, 10179, 11397, 15327, 17487, 23517, 25259, 26331, 34191, 45981, 49387, 52461, 75777, 78993, 102573, 114101, 148161, 227331, 236979, 254533, 342303, 444483, 681993, 763599, 1026909, 1333449, 2290797, 3080727, 3308929, 6872391, 9926787, 29780361, 89341083]

約数ペア:

[(1, 89341083), (3, 29780361), (9, 9926787), (13, 6872391), (27, 3308929), (29, 3080727), (39, 2290797), (67, 1333449), (87, 1026909), (117, 763599), (131, 681993), (201, 444483), (261, 342303), (351, 254533), (377, 236979), (393, 227331), (603, 148161), (783, 114101), (871, 102573), (1131, 78993), (1179, 75777), (1703, 52461), (1809, 49387), (1943, 45981), (2613, 34191), (3393, 26331), (3537, 25259), (3799, 23517), (5109, 17487), (5829, 15327), (7839, 11397), (8777, 10179)]