869249183

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 1023840000

約数和(自身を除く): 154590817

約数列:

[1, 11, 19, 59, 157, 209, 449, 649, 1121, 1727, 2983, 4939, 8531, 9263, 12331, 26491, 32813, 70493, 93841, 101893, 175997, 291401, 503329, 775423, 1339367, 1935967, 4159087, 5536619, 14733037, 45749957, 79022653, 869249183]

約数ペア:

[(1, 869249183), (11, 79022653), (19, 45749957), (59, 14733037), (157, 5536619), (209, 4159087), (449, 1935967), (649, 1339367), (1121, 775423), (1727, 503329), (2983, 291401), (4939, 175997), (8531, 101893), (9263, 93841), (12331, 70493), (26491, 32813)]