101490249

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 164726784

約数和(自身を除く): 63236535

約数列:

[1, 3, 7, 21, 31, 47, 93, 107, 141, 217, 321, 329, 651, 749, 961, 987, 1457, 2247, 2883, 3317, 4371, 5029, 6727, 9951, 10199, 15087, 20181, 23219, 30597, 35203, 45167, 69657, 102827, 105609, 135501, 155899, 308481, 316169, 467697, 719789, 948507, 1091293, 2159367, 3273879, 4832869, 14498607, 33830083, 101490249]

約数ペア:

[(1, 101490249), (3, 33830083), (7, 14498607), (21, 4832869), (31, 3273879), (47, 2159367), (93, 1091293), (107, 948507), (141, 719789), (217, 467697), (321, 316169), (329, 308481), (651, 155899), (749, 135501), (961, 105609), (987, 102827), (1457, 69657), (2247, 45167), (2883, 35203), (3317, 30597), (4371, 23219), (5029, 20181), (6727, 15087), (9951, 10199)]