83097189

素因数分解:

$3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3089}}^1$

素因数の和:3170

約数の個数: 36

約数和(自身を含む): 141960780

約数和(自身を除く): 58863591

約数列:

[1, 3, 7, 9, 21, 49, 61, 63, 147, 183, 427, 441, 549, 1281, 2989, 3089, 3843, 8967, 9267, 21623, 26901, 27801, 64869, 151361, 188429, 194607, 454083, 565287, 1319003, 1362249, 1695861, 3957009, 9233021, 11871027, 27699063, 83097189]

約数ペア:

[(1, 83097189), (3, 27699063), (7, 11871027), (9, 9233021), (21, 3957009), (49, 1695861), (61, 1362249), (63, 1319003), (147, 565287), (183, 454083), (427, 194607), (441, 188429), (549, 151361), (1281, 64869), (2989, 27801), (3089, 26901), (3843, 21623), (8967, 9267)]