496260141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4957}}^1$

素因数の和:5141

約数の個数: 32

約数和(自身を含む): 759644928

約数和(自身を除く): 263384787

約数列:

[1, 3, 13, 17, 39, 51, 151, 221, 453, 663, 1963, 2567, 4957, 5889, 7701, 14871, 33371, 64441, 84269, 100113, 193323, 252807, 748507, 1095497, 2245521, 3286491, 9730591, 12724619, 29191773, 38173857, 165420047, 496260141]

約数ペア:

[(1, 496260141), (3, 165420047), (13, 38173857), (17, 29191773), (39, 12724619), (51, 9730591), (151, 3286491), (221, 2245521), (453, 1095497), (663, 748507), (1963, 252807), (2567, 193323), (4957, 100113), (5889, 84269), (7701, 64441), (14871, 33371)]