279968337

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{35797}}^1$

素因数の和:35893

約数の個数: 24

約数和(自身を含む): 446759040

約数和(自身を除く): 166790703

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 7821, 35797, 107391, 322173, 393767, 1181301, 2827963, 3543903, 8483889, 25451667, 31107593, 93322779, 279968337]

約数ペア:

[(1, 279968337), (3, 93322779), (9, 31107593), (11, 25451667), (33, 8483889), (79, 3543903), (99, 2827963), (237, 1181301), (711, 393767), (869, 322173), (2607, 107391), (7821, 35797)]