121268497

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 153944064

約数和(自身を除く): 32675567

約数列:

[1, 7, 17, 31, 71, 119, 217, 463, 497, 527, 1207, 2201, 3241, 3689, 7871, 8449, 14353, 15407, 32873, 37417, 55097, 100471, 230111, 244001, 261919, 558841, 1019063, 1708007, 3911887, 7133441, 17324071, 121268497]

約数ペア:

[(1, 121268497), (7, 17324071), (17, 7133441), (31, 3911887), (71, 1708007), (119, 1019063), (217, 558841), (463, 261919), (497, 244001), (527, 230111), (1207, 100471), (2201, 55097), (3241, 37417), (3689, 32873), (7871, 15407), (8449, 14353)]