6895566

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 15649920

約数和(自身を除く): 8754354

約数列:

[1, 2, 3, 6, 9, 18, 43, 59, 86, 118, 129, 151, 177, 258, 302, 354, 387, 453, 531, 774, 906, 1062, 1359, 2537, 2718, 5074, 6493, 7611, 8909, 12986, 15222, 17818, 19479, 22833, 26727, 38958, 45666, 53454, 58437, 80181, 116874, 160362, 383087, 766174, 1149261, 2298522, 3447783, 6895566]

約数ペア:

[(1, 6895566), (2, 3447783), (3, 2298522), (6, 1149261), (9, 766174), (18, 383087), (43, 160362), (59, 116874), (86, 80181), (118, 58437), (129, 53454), (151, 45666), (177, 38958), (258, 26727), (302, 22833), (354, 19479), (387, 17818), (453, 15222), (531, 12986), (774, 8909), (906, 7611), (1062, 6493), (1359, 5074), (2537, 2718)]