173008017

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3463}}^1$

素因数の和:3550

約数の個数: 48

約数和(自身を含む): 312702208

約数和(自身を除く): 139694191

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 273, 427, 549, 793, 819, 1281, 2379, 3463, 3843, 5551, 7137, 10389, 16653, 24241, 31167, 45019, 49959, 72723, 135057, 211243, 218169, 315133, 405171, 633729, 945399, 1478701, 1901187, 2746159, 2836197, 4436103, 8238477, 13308309, 19223113, 24715431, 57669339, 173008017]

約数ペア:

[(1, 173008017), (3, 57669339), (7, 24715431), (9, 19223113), (13, 13308309), (21, 8238477), (39, 4436103), (61, 2836197), (63, 2746159), (91, 1901187), (117, 1478701), (183, 945399), (273, 633729), (427, 405171), (549, 315133), (793, 218169), (819, 211243), (1281, 135057), (2379, 72723), (3463, 49959), (3843, 45019), (5551, 31167), (7137, 24241), (10389, 16653)]