45057453

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 71325696

約数和(自身を除く): 26268243

約数列:

[1, 3, 7, 21, 37, 103, 111, 259, 309, 563, 721, 777, 1689, 2163, 3811, 3941, 11433, 11823, 20831, 26677, 57989, 62493, 80031, 145817, 173967, 405923, 437451, 1217769, 2145593, 6436779, 15019151, 45057453]

約数ペア:

[(1, 45057453), (3, 15019151), (7, 6436779), (21, 2145593), (37, 1217769), (103, 437451), (111, 405923), (259, 173967), (309, 145817), (563, 80031), (721, 62493), (777, 57989), (1689, 26677), (2163, 20831), (3811, 11823), (3941, 11433)]