11894025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 23123520

約数和(自身を除く): 11229495

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 1109, 2145, 3327, 3575, 5545, 10725, 12199, 14417, 16635, 27725, 36597, 43251, 60995, 72085, 83175, 158587, 182985, 216255, 304975, 360425, 475761, 792935, 914925, 1081275, 2378805, 3964675, 11894025]

約数ペア:

[(1, 11894025), (3, 3964675), (5, 2378805), (11, 1081275), (13, 914925), (15, 792935), (25, 475761), (33, 360425), (39, 304975), (55, 216255), (65, 182985), (75, 158587), (143, 83175), (165, 72085), (195, 60995), (275, 43251), (325, 36597), (429, 27725), (715, 16635), (825, 14417), (975, 12199), (1109, 10725), (2145, 5545), (3327, 3575)]