84858237

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29191}}^1$

素因数の和:29233

約数の個数: 24

約数和(自身を含む): 136618560

約数和(自身を除く): 51760323

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 29191, 87573, 262719, 496247, 554629, 1488741, 1663887, 4466223, 4991661, 9428693, 28286079, 84858237]

約数ペア:

[(1, 84858237), (3, 28286079), (9, 9428693), (17, 4991661), (19, 4466223), (51, 1663887), (57, 1488741), (153, 554629), (171, 496247), (323, 262719), (969, 87573), (2907, 29191)]