109214715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8081}}^1$

素因数の和:8159

約数の個数: 32

約数和(自身を含む): 188536896

約数和(自身を除く): 79322181

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 8081, 13515, 24243, 40405, 121215, 137377, 412131, 428293, 686885, 1284879, 2060655, 2141465, 6424395, 7280981, 21842943, 36404905, 109214715]

約数ペア:

[(1, 109214715), (3, 36404905), (5, 21842943), (15, 7280981), (17, 6424395), (51, 2141465), (53, 2060655), (85, 1284879), (159, 686885), (255, 428293), (265, 412131), (795, 137377), (901, 121215), (2703, 40405), (4505, 24243), (8081, 13515)]