61103133

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1913}}^1$

素因数の和:1955

約数の個数: 48

約数和(自身を含む): 112083840

約数和(自身を除く): 50980707

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 189, 273, 351, 507, 819, 1183, 1521, 1913, 2457, 3549, 4563, 5739, 10647, 13391, 17217, 24869, 31941, 40173, 51651, 74607, 120519, 174083, 223821, 323297, 361557, 522249, 671463, 969891, 1566747, 2263079, 2909673, 4700241, 6789237, 8729019, 20367711, 61103133]

約数ペア:

[(1, 61103133), (3, 20367711), (7, 8729019), (9, 6789237), (13, 4700241), (21, 2909673), (27, 2263079), (39, 1566747), (63, 969891), (91, 671463), (117, 522249), (169, 361557), (189, 323297), (273, 223821), (351, 174083), (507, 120519), (819, 74607), (1183, 51651), (1521, 40173), (1913, 31941), (2457, 24869), (3549, 17217), (4563, 13391), (5739, 10647)]