82076415

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 134372352

約数和(自身を除く): 52295937

約数列:

[1, 3, 5, 15, 61, 183, 271, 305, 331, 813, 915, 993, 1355, 1655, 4065, 4965, 16531, 20191, 49593, 60573, 82655, 89701, 100955, 247965, 269103, 302865, 448505, 1345515, 5471761, 16415283, 27358805, 82076415]

約数ペア:

[(1, 82076415), (3, 27358805), (5, 16415283), (15, 5471761), (61, 1345515), (183, 448505), (271, 302865), (305, 269103), (331, 247965), (813, 100955), (915, 89701), (993, 82655), (1355, 60573), (1655, 49593), (4065, 20191), (4965, 16531)]