17216937

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 26563680

約数和(自身を除く): 9346743

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 859, 1179, 2227, 2577, 6681, 7731, 14603, 20043, 43809, 112529, 131427, 337587, 1012761, 1912993, 5738979, 17216937]

約数ペア:

[(1, 17216937), (3, 5738979), (9, 1912993), (17, 1012761), (51, 337587), (131, 131427), (153, 112529), (393, 43809), (859, 20043), (1179, 14603), (2227, 7731), (2577, 6681)]