13308475491

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1014907}}^1$

素因数の和:1014991

約数の個数: 24

約数和(自身を含む): 20265682944

約数和(自身を除く): 6957207453

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 4371, 13113, 1014907, 3044721, 9134163, 31462117, 47700629, 94386351, 143101887, 283159053, 429305661, 1478719499, 4436158497, 13308475491]

約数ペア:

[(1, 13308475491), (3, 4436158497), (9, 1478719499), (31, 429305661), (47, 283159053), (93, 143101887), (141, 94386351), (279, 47700629), (423, 31462117), (1457, 9134163), (4371, 3044721), (13113, 1014907)]