77100751

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 99147776

約数和(自身を除く): 22047025

約数列:

[1, 7, 13, 31, 91, 151, 181, 217, 403, 1057, 1267, 1963, 2353, 2821, 4681, 5611, 13741, 16471, 27331, 32767, 39277, 60853, 72943, 191317, 355303, 425971, 510601, 847261, 2487121, 5930827, 11014393, 77100751]

約数ペア:

[(1, 77100751), (7, 11014393), (13, 5930827), (31, 2487121), (91, 847261), (151, 510601), (181, 425971), (217, 355303), (403, 191317), (1057, 72943), (1267, 60853), (1963, 39277), (2353, 32767), (2821, 27331), (4681, 16471), (5611, 13741)]