30481935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10867}}^1$

素因数の和:10903

約数の個数: 32

約数和(自身を含む): 56339712

約数和(自身を除く): 25857777

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 10867, 32601, 54335, 119537, 163005, 184739, 358611, 554217, 597685, 923695, 1793055, 2032129, 2771085, 6096387, 10160645, 30481935]

約数ペア:

[(1, 30481935), (3, 10160645), (5, 6096387), (11, 2771085), (15, 2032129), (17, 1793055), (33, 923695), (51, 597685), (55, 554217), (85, 358611), (165, 184739), (187, 163005), (255, 119537), (561, 54335), (935, 32601), (2805, 10867)]