1617998727763

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{129223}}^1$

素因数の和:129823

約数の個数: 32

約数和(自身を含む): 1875712204800

約数和(自身を除く): 257713477037

約数列:

[1, 11, 19, 139, 209, 431, 1529, 2641, 4741, 8189, 29051, 59909, 90079, 129223, 658999, 1138271, 1421453, 2455237, 12520981, 17961997, 27007607, 55695113, 197581967, 341277943, 612646243, 1058207147, 3754057373, 7741620707, 11640278617, 85157827777, 147090793433, 1617998727763]

約数ペア:

[(1, 1617998727763), (11, 147090793433), (19, 85157827777), (139, 11640278617), (209, 7741620707), (431, 3754057373), (1529, 1058207147), (2641, 612646243), (4741, 341277943), (8189, 197581967), (29051, 55695113), (59909, 27007607), (90079, 17961997), (129223, 12520981), (658999, 2455237), (1138271, 1421453)]