221619232223

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1\times {\mathrm{3863}}^1$

素因数の和:5031

約数の個数: 32

約数和(自身を含む): 242918860800

約数和(自身を除く): 21299628577

約数列:

[1, 19, 37, 79, 703, 1033, 1501, 2923, 3863, 19627, 38221, 55537, 73397, 81607, 142931, 305177, 726199, 1550533, 2715689, 3019459, 3990479, 5798363, 11291549, 57369721, 75819101, 147647723, 214539431, 315247841, 2805306737, 5989708979, 11664170117, 221619232223]

約数ペア:

[(1, 221619232223), (19, 11664170117), (37, 5989708979), (79, 2805306737), (703, 315247841), (1033, 214539431), (1501, 147647723), (2923, 75819101), (3863, 57369721), (19627, 11291549), (38221, 5798363), (55537, 3990479), (73397, 3019459), (81607, 2715689), (142931, 1550533), (305177, 726199)]