83406267

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{509}}^1$

素因数の和:562

約数の個数: 60

約数和(自身を含む): 151559760

約数和(自身を除く): 68153493

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 289, 357, 459, 509, 567, 867, 1071, 1377, 1527, 2023, 2601, 3213, 3563, 4581, 6069, 7803, 8653, 9639, 10689, 13743, 18207, 23409, 25959, 32067, 41229, 54621, 60571, 77877, 96201, 147101, 163863, 181713, 233631, 288603, 441303, 545139, 700893, 1029707, 1323909, 1635417, 3089121, 3971727, 4906251, 9267363, 11915181, 27802089, 83406267]

約数ペア:

[(1, 83406267), (3, 27802089), (7, 11915181), (9, 9267363), (17, 4906251), (21, 3971727), (27, 3089121), (51, 1635417), (63, 1323909), (81, 1029707), (119, 700893), (153, 545139), (189, 441303), (289, 288603), (357, 233631), (459, 181713), (509, 163863), (567, 147101), (867, 96201), (1071, 77877), (1377, 60571), (1527, 54621), (2023, 41229), (2601, 32067), (3213, 25959), (3563, 23409), (4581, 18207), (6069, 13743), (7803, 10689), (8653, 9639)]