1445829855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1\times {\mathrm{4721}}^1$

素因数の和:5947

約数の個数: 32

約数和(自身を含む): 2451964608

約数和(自身を除く): 1006134753

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1201, 3603, 4721, 6005, 14163, 18015, 20417, 23605, 61251, 70815, 80257, 102085, 240771, 306255, 401285, 1203855, 5669921, 17009763, 28349605, 85048815, 96388657, 289165971, 481943285, 1445829855]

約数ペア:

[(1, 1445829855), (3, 481943285), (5, 289165971), (15, 96388657), (17, 85048815), (51, 28349605), (85, 17009763), (255, 5669921), (1201, 1203855), (3603, 401285), (4721, 306255), (6005, 240771), (14163, 102085), (18015, 80257), (20417, 70815), (23605, 61251)]