85853949

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 123120000

約数和(自身を除く): 37266051

約数列:

[1, 3, 29, 37, 87, 111, 149, 179, 447, 537, 1073, 3219, 4321, 5191, 5513, 6623, 12963, 15573, 16539, 19869, 26671, 80013, 159877, 192067, 479631, 576201, 773459, 986827, 2320377, 2960481, 28617983, 85853949]

約数ペア:

[(1, 85853949), (3, 28617983), (29, 2960481), (37, 2320377), (87, 986827), (111, 773459), (149, 576201), (179, 479631), (447, 192067), (537, 159877), (1073, 80013), (3219, 26671), (4321, 19869), (5191, 16539), (5513, 15573), (6623, 12963)]