7384905

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4973}}^1$

素因数の和:4998

約数の個数: 32

約数和(自身を含む): 14325120

約数和(自身を除く): 6940215

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 4973, 14919, 24865, 44757, 54703, 74595, 134271, 164109, 223785, 273515, 492327, 671355, 820545, 1476981, 2461635, 7384905]

約数ペア:

[(1, 7384905), (3, 2461635), (5, 1476981), (9, 820545), (11, 671355), (15, 492327), (27, 273515), (33, 223785), (45, 164109), (55, 134271), (99, 74595), (135, 54703), (165, 44757), (297, 24865), (495, 14919), (1485, 4973)]