304744557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1277}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 455172480

約数和(自身を除く): 150427923

約数列:

[1, 3, 13, 29, 39, 87, 211, 377, 633, 1131, 1277, 2743, 3831, 6119, 8229, 16601, 18357, 37033, 49803, 79547, 111099, 238641, 269447, 481429, 808341, 1444287, 3502811, 7813963, 10508433, 23441889, 101581519, 304744557]

約数ペア:

[(1, 304744557), (3, 101581519), (13, 23441889), (29, 10508433), (39, 7813963), (87, 3502811), (211, 1444287), (377, 808341), (633, 481429), (1131, 269447), (1277, 238641), (2743, 111099), (3831, 79547), (6119, 49803), (8229, 37033), (16601, 18357)]