16492048221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{287383}}^1$

素因数の和:287481

約数の個数: 32

約数和(自身を含む): 25161043968

約数和(自身を除く): 8668995747

約数列:

[1, 3, 11, 33, 37, 47, 111, 141, 407, 517, 1221, 1551, 1739, 5217, 19129, 57387, 287383, 862149, 3161213, 9483639, 10633171, 13507001, 31899513, 40521003, 116964881, 148577011, 350894643, 445731033, 499759037, 1499277111, 5497349407, 16492048221]

約数ペア:

[(1, 16492048221), (3, 5497349407), (11, 1499277111), (33, 499759037), (37, 445731033), (47, 350894643), (111, 148577011), (141, 116964881), (407, 40521003), (517, 31899513), (1221, 13507001), (1551, 10633171), (1739, 9483639), (5217, 3161213), (19129, 862149), (57387, 287383)]