4344615

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 8401536

約数和(自身を除く): 4056921

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 67, 99, 131, 165, 201, 335, 393, 495, 603, 655, 737, 1005, 1179, 1441, 1965, 2211, 3015, 3685, 4323, 5895, 6633, 7205, 8777, 11055, 12969, 21615, 26331, 33165, 43885, 64845, 78993, 96547, 131655, 289641, 394965, 482735, 868923, 1448205, 4344615]

約数ペア:

[(1, 4344615), (3, 1448205), (5, 868923), (9, 482735), (11, 394965), (15, 289641), (33, 131655), (45, 96547), (55, 78993), (67, 64845), (99, 43885), (131, 33165), (165, 26331), (201, 21615), (335, 12969), (393, 11055), (495, 8777), (603, 7205), (655, 6633), (737, 5895), (1005, 4323), (1179, 3685), (1441, 3015), (1965, 2211)]