3134715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2464005

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 647, 969, 1615, 1941, 3235, 4845, 9705, 10999, 12293, 32997, 36879, 54995, 61465, 164985, 184395, 208981, 626943, 1044905, 3134715]

約数ペア:

[(1, 3134715), (3, 1044905), (5, 626943), (15, 208981), (17, 184395), (19, 164985), (51, 61465), (57, 54995), (85, 36879), (95, 32997), (255, 12293), (285, 10999), (323, 9705), (647, 4845), (969, 3235), (1615, 1941)]