1097703405

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{20011}}^1$

素因数の和:20098

約数の個数: 48

約数和(自身を含む): 2022973056

約数和(自身を除く): 925269651

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 115, 159, 207, 265, 345, 477, 795, 1035, 1219, 2385, 3657, 6095, 10971, 18285, 20011, 54855, 60033, 100055, 180099, 300165, 460253, 900495, 1060583, 1380759, 2301265, 3181749, 4142277, 5302915, 6903795, 9545247, 15908745, 20711385, 24393409, 47726235, 73180227, 121967045, 219540681, 365901135, 1097703405]

約数ペア:

[(1, 1097703405), (3, 365901135), (5, 219540681), (9, 121967045), (15, 73180227), (23, 47726235), (45, 24393409), (53, 20711385), (69, 15908745), (115, 9545247), (159, 6903795), (207, 5302915), (265, 4142277), (345, 3181749), (477, 2301265), (795, 1380759), (1035, 1060583), (1219, 900495), (2385, 460253), (3657, 300165), (6095, 180099), (10971, 100055), (18285, 60033), (20011, 54855)]