112911305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{28477}}^1$

素因数の和:28556

約数の個数: 16

約数和(自身を含む): 148313424

約数和(自身を除く): 35402119

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 28477, 142385, 370201, 1737097, 1851005, 8685485, 22582261, 112911305]

約数ペア:

[(1, 112911305), (5, 22582261), (13, 8685485), (61, 1851005), (65, 1737097), (305, 370201), (793, 142385), (3965, 28477)]