129125440561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{451057}}^1$

素因数の和:451169

約数の個数: 24

約数和(自身を含む): 149168489064

約数和(自身を除く): 20043048503

約数列:

[1, 13, 19, 61, 247, 361, 793, 1159, 4693, 15067, 22021, 286273, 451057, 5863741, 8570083, 27514477, 111411079, 162831577, 357688201, 522775063, 2116810501, 6796075819, 9932726197, 129125440561]

約数ペア:

[(1, 129125440561), (13, 9932726197), (19, 6796075819), (61, 2116810501), (247, 522775063), (361, 357688201), (793, 162831577), (1159, 111411079), (4693, 27514477), (15067, 8570083), (22021, 5863741), (286273, 451057)]