299586507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{829}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 447482880

約数和(自身を除く): 147896373

約数列:

[1, 3, 11, 33, 47, 141, 233, 517, 699, 829, 1551, 2487, 2563, 7689, 9119, 10951, 27357, 32853, 38963, 116889, 120461, 193157, 361383, 428593, 579471, 1285779, 2124727, 6374181, 9078379, 27235137, 99862169, 299586507]

約数ペア:

[(1, 299586507), (3, 99862169), (11, 27235137), (33, 9078379), (47, 6374181), (141, 2124727), (233, 1285779), (517, 579471), (699, 428593), (829, 361383), (1551, 193157), (2487, 120461), (2563, 116889), (7689, 38963), (9119, 32853), (10951, 27357)]