1330874517

素因数分解:

$3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{136879}}^1$

素因数の和:137352

約数の個数: 16

約数和(自身を含む): 2032394240

約数和(自身を除く): 701519723

約数列:

[1, 3, 7, 21, 463, 1389, 3241, 9723, 136879, 410637, 958153, 2874459, 63374977, 190124931, 443624839, 1330874517]

約数ペア:

[(1, 1330874517), (3, 443624839), (7, 190124931), (21, 63374977), (463, 2874459), (1389, 958153), (3241, 410637), (9723, 136879)]