22407165

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 44236800

約数和(自身を除く): 21829635

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 79, 99, 135, 165, 191, 237, 297, 395, 495, 573, 711, 869, 955, 1185, 1485, 1719, 2101, 2133, 2607, 2865, 3555, 4345, 5157, 6303, 7821, 8595, 10505, 10665, 13035, 15089, 18909, 23463, 25785, 31515, 39105, 45267, 56727, 75445, 94545, 117315, 135801, 165979, 226335, 283635, 407403, 497937, 679005, 829895, 1493811, 2037015, 2489685, 4481433, 7469055, 22407165]

約数ペア:

[(1, 22407165), (3, 7469055), (5, 4481433), (9, 2489685), (11, 2037015), (15, 1493811), (27, 829895), (33, 679005), (45, 497937), (55, 407403), (79, 283635), (99, 226335), (135, 165979), (165, 135801), (191, 117315), (237, 94545), (297, 75445), (395, 56727), (495, 45267), (573, 39105), (711, 31515), (869, 25785), (955, 23463), (1185, 18909), (1485, 15089), (1719, 13035), (2101, 10665), (2133, 10505), (2607, 8595), (2865, 7821), (3555, 6303), (4345, 5157)]