15376947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2671}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 21803520

約数和(自身を除く): 6426573

約数列:

[1, 3, 19, 57, 101, 303, 1919, 2671, 5757, 8013, 50749, 152247, 269771, 809313, 5125649, 15376947]

約数ペア:

[(1, 15376947), (3, 5125649), (19, 809313), (57, 269771), (101, 152247), (303, 50749), (1919, 8013), (2671, 5757)]