69333165

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 137998080

約数和(自身を除く): 68664915

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 79, 81, 99, 135, 165, 197, 237, 297, 395, 405, 495, 591, 711, 869, 891, 985, 1185, 1485, 1773, 2133, 2167, 2607, 2955, 3555, 4345, 4455, 5319, 6399, 6501, 7821, 8865, 10665, 10835, 13035, 15563, 15957, 19503, 23463, 26595, 31995, 32505, 39105, 46689, 58509, 70389, 77815, 79785, 97515, 117315, 140067, 171193, 175527, 233445, 292545, 351945, 420201, 513579, 700335, 855965, 877635, 1260603, 1540737, 2101005, 2567895, 4622211, 6303015, 7703685, 13866633, 23111055, 69333165]

約数ペア:

[(1, 69333165), (3, 23111055), (5, 13866633), (9, 7703685), (11, 6303015), (15, 4622211), (27, 2567895), (33, 2101005), (45, 1540737), (55, 1260603), (79, 877635), (81, 855965), (99, 700335), (135, 513579), (165, 420201), (197, 351945), (237, 292545), (297, 233445), (395, 175527), (405, 171193), (495, 140067), (591, 117315), (711, 97515), (869, 79785), (891, 77815), (985, 70389), (1185, 58509), (1485, 46689), (1773, 39105), (2133, 32505), (2167, 31995), (2607, 26595), (2955, 23463), (3555, 19503), (4345, 15957), (4455, 15563), (5319, 13035), (6399, 10835), (6501, 10665), (7821, 8865)]