74443185

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5059}}^1$

素因数の和:5182

約数の個数: 32

約数和(自身を含む): 133584000

約数和(自身を除く): 59140815

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 5059, 14715, 15177, 25295, 45531, 75885, 136593, 227655, 551431, 682965, 1654293, 2757155, 4962879, 8271465, 14888637, 24814395, 74443185]

約数ペア:

[(1, 74443185), (3, 24814395), (5, 14888637), (9, 8271465), (15, 4962879), (27, 2757155), (45, 1654293), (109, 682965), (135, 551431), (327, 227655), (545, 136593), (981, 75885), (1635, 45531), (2943, 25295), (4905, 15177), (5059, 14715)]