12275243847

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{20983}}^1$

素因数の和:21500

約数の個数: 32

約数和(自身を含む): 18613647360

約数和(自身を除く): 6338403513

約数列:

[1, 3, 9, 27, 47, 141, 423, 461, 1269, 1383, 4149, 12447, 20983, 21667, 62949, 65001, 188847, 195003, 566541, 585009, 986201, 2958603, 8875809, 9673163, 26627427, 29019489, 87058467, 261175401, 454638661, 1363915983, 4091747949, 12275243847]

約数ペア:

[(1, 12275243847), (3, 4091747949), (9, 1363915983), (27, 454638661), (47, 261175401), (141, 87058467), (423, 29019489), (461, 26627427), (1269, 9673163), (1383, 8875809), (4149, 2958603), (12447, 986201), (20983, 585009), (21667, 566541), (62949, 195003), (65001, 188847)]