15632409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6571}}^1$

素因数の和:6648

約数の個数: 16

約数和(自身を含む): 22817984

約数和(自身を除く): 7185575

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 6571, 19713, 85423, 256269, 400831, 1202493, 5210803, 15632409]

約数ペア:

[(1, 15632409), (3, 5210803), (13, 1202493), (39, 400831), (61, 256269), (183, 85423), (793, 19713), (2379, 6571)]