11243991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 17510400

約数和(自身を除く): 6266409

約数列:

[1, 3, 11, 19, 33, 57, 79, 209, 227, 237, 627, 681, 869, 1501, 2497, 2607, 4313, 4503, 7491, 12939, 16511, 17933, 47443, 49533, 53799, 142329, 197263, 340727, 591789, 1022181, 3747997, 11243991]

約数ペア:

[(1, 11243991), (3, 3747997), (11, 1022181), (19, 591789), (33, 340727), (57, 197263), (79, 142329), (209, 53799), (227, 49533), (237, 47443), (627, 17933), (681, 16511), (869, 12939), (1501, 7491), (2497, 4503), (2607, 4313)]