11676915

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5521}}^1$

素因数の和:5579

約数の個数: 24

約数和(自身を含む): 20674368

約数和(自身を除く): 8997453

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 5521, 16563, 27605, 49689, 82815, 248445, 259487, 778461, 1297435, 2335383, 3892305, 11676915]

約数ペア:

[(1, 11676915), (3, 3892305), (5, 2335383), (9, 1297435), (15, 778461), (45, 259487), (47, 248445), (141, 82815), (235, 49689), (423, 27605), (705, 16563), (2115, 5521)]