133721385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24029}}^1$

素因数の和:24097

約数の個数: 32

約数和(自身を含む): 249143040

約数和(自身を除く): 115421655

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 24029, 72087, 120145, 168203, 360435, 504609, 841015, 1273537, 2523045, 3820611, 6367685, 8914759, 19103055, 26744277, 44573795, 133721385]

約数ペア:

[(1, 133721385), (3, 44573795), (5, 26744277), (7, 19103055), (15, 8914759), (21, 6367685), (35, 3820611), (53, 2523045), (105, 1273537), (159, 841015), (265, 504609), (371, 360435), (795, 168203), (1113, 120145), (1855, 72087), (5565, 24029)]