90798003

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:545

約数の個数: 40

約数和(自身を含む): 144741168

約数和(自身を除く): 53943165

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 233, 283, 459, 699, 849, 1377, 2097, 2547, 3961, 4811, 6291, 7641, 11883, 14433, 18873, 22923, 35649, 43299, 65939, 106947, 129897, 197817, 320841, 389691, 593451, 1120963, 1780353, 3362889, 5341059, 10088667, 30266001, 90798003]

約数ペア:

[(1, 90798003), (3, 30266001), (9, 10088667), (17, 5341059), (27, 3362889), (51, 1780353), (81, 1120963), (153, 593451), (233, 389691), (283, 320841), (459, 197817), (699, 129897), (849, 106947), (1377, 65939), (2097, 43299), (2547, 35649), (3961, 22923), (4811, 18873), (6291, 14433), (7641, 11883)]