187680103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{761}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 206361792

約数和(自身を除く): 18681689

約数列:

[1, 13, 61, 311, 761, 793, 4043, 9893, 18971, 46421, 236671, 246623, 603473, 3076723, 14436931, 187680103]

約数ペア:

[(1, 187680103), (13, 14436931), (61, 3076723), (311, 603473), (761, 246623), (793, 236671), (4043, 46421), (9893, 18971)]