481706985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{60937}}^1$

素因数の和:60993

約数の個数: 32

約数和(自身を含む): 842406912

約数和(自身を除く): 360699927

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 60937, 182811, 304685, 914055, 1035929, 1889047, 3107787, 5179645, 5667141, 9445235, 15538935, 28335705, 32113799, 96341397, 160568995, 481706985]

約数ペア:

[(1, 481706985), (3, 160568995), (5, 96341397), (15, 32113799), (17, 28335705), (31, 15538935), (51, 9445235), (85, 5667141), (93, 5179645), (155, 3107787), (255, 1889047), (465, 1035929), (527, 914055), (1581, 304685), (2635, 182811), (7905, 60937)]