28753953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{1223}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 40715136

約数和(自身を除く): 11961183

約数列:

[1, 3, 17, 51, 461, 1223, 1383, 3669, 7837, 20791, 23511, 62373, 563803, 1691409, 9584651, 28753953]

約数ペア:

[(1, 28753953), (3, 9584651), (17, 1691409), (51, 563803), (461, 62373), (1223, 23511), (1383, 20791), (3669, 7837)]