201993353265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53951}}^1\times {\mathrm{22691}}^1$

素因数の和:76661

約数の個数: 32

約数和(自身を含む): 352592289792

約数和(自身を除く): 150598936527

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 22691, 53951, 68073, 113455, 161853, 249601, 269755, 340365, 593461, 748803, 809265, 1248005, 1780383, 2967305, 3744015, 8901915, 1224202141, 3672606423, 6121010705, 13466223551, 18363032115, 40398670653, 67331117755, 201993353265]

約数ペア:

[(1, 201993353265), (3, 67331117755), (5, 40398670653), (11, 18363032115), (15, 13466223551), (33, 6121010705), (55, 3672606423), (165, 1224202141), (22691, 8901915), (53951, 3744015), (68073, 2967305), (113455, 1780383), (161853, 1248005), (249601, 809265), (269755, 748803), (340365, 593461)]