42992847

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{577}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 66002976

約数和(自身を除く): 23010129

約数列:

[1, 3, 9, 17, 51, 153, 487, 577, 1461, 1731, 4383, 5193, 8279, 9809, 24837, 29427, 74511, 88281, 280999, 842997, 2528991, 4776983, 14330949, 42992847]

約数ペア:

[(1, 42992847), (3, 14330949), (9, 4776983), (17, 2528991), (51, 842997), (153, 280999), (487, 88281), (577, 74511), (1461, 29427), (1731, 24837), (4383, 9809), (5193, 8279)]