91001085

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7283}}^1$

素因数の和:7322

約数の個数: 48

約数和(自身を含む): 179361216

約数和(自身を除く): 88360131

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 1785, 2499, 4165, 7283, 12495, 21849, 36415, 50981, 109245, 123811, 152943, 254905, 356867, 371433, 619055, 764715, 866677, 1070601, 1784335, 1857165, 2600031, 4333385, 5353005, 6066739, 13000155, 18200217, 30333695, 91001085]

約数ペア:

[(1, 91001085), (3, 30333695), (5, 18200217), (7, 13000155), (15, 6066739), (17, 5353005), (21, 4333385), (35, 2600031), (49, 1857165), (51, 1784335), (85, 1070601), (105, 866677), (119, 764715), (147, 619055), (245, 371433), (255, 356867), (357, 254905), (595, 152943), (735, 123811), (833, 109245), (1785, 50981), (2499, 36415), (4165, 21849), (7283, 12495)]