2973252225597

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{57059}}^1\times {\mathrm{21739}}^1$

素因数の和:78865

約数の個数: 32

約数和(自身を含む): 4287114086400

約数和(自身を除く): 1313861860803

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 21739, 57059, 65217, 171177, 369563, 970003, 1021733, 1108689, 2681773, 2910009, 3065199, 8045319, 17369461, 45590141, 52108383, 136770423, 1240405601, 3721216803, 21086895217, 58299063247, 63260685651, 174897189741, 991084075199, 2973252225597]

約数ペア:

[(1, 2973252225597), (3, 991084075199), (17, 174897189741), (47, 63260685651), (51, 58299063247), (141, 21086895217), (799, 3721216803), (2397, 1240405601), (21739, 136770423), (57059, 52108383), (65217, 45590141), (171177, 17369461), (369563, 8045319), (970003, 3065199), (1021733, 2910009), (1108689, 2681773)]