83191941

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4733}}^1$

素因数の和:4783

約数の個数: 40

約数和(自身を含む): 146640384

約数和(自身を除く): 63448443

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 1953, 2511, 4733, 5859, 14199, 17577, 33131, 42597, 99393, 127791, 146723, 298179, 383373, 440169, 894537, 1027061, 1320507, 2683611, 3081183, 3961521, 9243549, 11884563, 27730647, 83191941]

約数ペア:

[(1, 83191941), (3, 27730647), (7, 11884563), (9, 9243549), (21, 3961521), (27, 3081183), (31, 2683611), (63, 1320507), (81, 1027061), (93, 894537), (189, 440169), (217, 383373), (279, 298179), (567, 146723), (651, 127791), (837, 99393), (1953, 42597), (2511, 33131), (4733, 17577), (5859, 14199)]