64356237

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38239}}^1$

素因数の和:38273

約数の個数: 24

約数和(自身を含む): 107377920

約数和(自身を除く): 43021683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 38239, 114717, 344151, 420629, 650063, 1261887, 1950189, 3785661, 5850567, 7150693, 21452079, 64356237]

約数ペア:

[(1, 64356237), (3, 21452079), (9, 7150693), (11, 5850567), (17, 3785661), (33, 1950189), (51, 1261887), (99, 650063), (153, 420629), (187, 344151), (561, 114717), (1683, 38239)]