11838387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 18432000

約数和(自身を除く): 6593613

約数列:

[1, 3, 11, 19, 33, 57, 79, 209, 237, 239, 627, 717, 869, 1501, 2607, 2629, 4503, 4541, 7887, 13623, 16511, 18881, 49533, 49951, 56643, 149853, 207691, 358739, 623073, 1076217, 3946129, 11838387]

約数ペア:

[(1, 11838387), (3, 3946129), (11, 1076217), (19, 623073), (33, 358739), (57, 207691), (79, 149853), (209, 56643), (237, 49951), (239, 49533), (627, 18881), (717, 16511), (869, 13623), (1501, 7887), (2607, 4541), (2629, 4503)]