1520342607137

素因数分解:

${\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1\times {\mathrm{557}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 1553557708800

約数和(自身を除く): 33215101663

約数列:

[1, 127, 151, 317, 449, 557, 19177, 40259, 47867, 57023, 67799, 70739, 84107, 142333, 176569, 250093, 6079109, 8610473, 10681589, 18076291, 21492283, 22424263, 26661919, 31761811, 37764043, 79279481, 2729519941, 3386063713, 4796033461, 10068494087, 11971201631, 1520342607137]

約数ペア:

[(1, 1520342607137), (127, 11971201631), (151, 10068494087), (317, 4796033461), (449, 3386063713), (557, 2729519941), (19177, 79279481), (40259, 37764043), (47867, 31761811), (57023, 26661919), (67799, 22424263), (70739, 21492283), (84107, 18076291), (142333, 10681589), (176569, 8610473), (250093, 6079109)]