2922447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 4608000

約数和(自身を除く): 1685553

約数列:

[1, 3, 11, 19, 33, 57, 59, 79, 177, 209, 237, 627, 649, 869, 1121, 1501, 1947, 2607, 3363, 4503, 4661, 12331, 13983, 16511, 36993, 49533, 51271, 88559, 153813, 265677, 974149, 2922447]

約数ペア:

[(1, 2922447), (3, 974149), (11, 265677), (19, 153813), (33, 88559), (57, 51271), (59, 49533), (79, 36993), (177, 16511), (209, 13983), (237, 12331), (627, 4661), (649, 4503), (869, 3363), (1121, 2607), (1501, 1947)]