127803018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1$

素因数の和:1099

約数の個数: 64

約数和(自身を含む): 304791552

約数和(自身を除く): 176988534

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 103, 186, 206, 217, 309, 434, 618, 651, 721, 953, 1302, 1442, 1906, 2163, 2859, 3193, 4326, 5718, 6386, 6671, 9579, 13342, 19158, 20013, 22351, 29543, 40026, 44702, 59086, 67053, 88629, 98159, 134106, 177258, 196318, 206801, 294477, 413602, 588954, 620403, 687113, 1240806, 1374226, 2061339, 3042929, 4122678, 6085858, 9128787, 18257574, 21300503, 42601006, 63901509, 127803018]

約数ペア:

[(1, 127803018), (2, 63901509), (3, 42601006), (6, 21300503), (7, 18257574), (14, 9128787), (21, 6085858), (31, 4122678), (42, 3042929), (62, 2061339), (93, 1374226), (103, 1240806), (186, 687113), (206, 620403), (217, 588954), (309, 413602), (434, 294477), (618, 206801), (651, 196318), (721, 177258), (953, 134106), (1302, 98159), (1442, 88629), (1906, 67053), (2163, 59086), (2859, 44702), (3193, 40026), (4326, 29543), (5718, 22351), (6386, 20013), (6671, 19158), (9579, 13342)]