16504371

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{3617}}^1$

素因数の和:3652

約数の個数: 24

約数和(自身を含む): 26483760

約数和(自身を除く): 9979389

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 3617, 4563, 10851, 32553, 47021, 97659, 141063, 423189, 611273, 1269567, 1833819, 5501457, 16504371]

約数ペア:

[(1, 16504371), (3, 5501457), (9, 1833819), (13, 1269567), (27, 611273), (39, 423189), (117, 141063), (169, 97659), (351, 47021), (507, 32553), (1521, 10851), (3617, 4563)]