144908289

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{11411}}^1$

素因数の和:11517

約数の個数: 24

約数和(自身を含む): 224314272

約数和(自身を除く): 79405983

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 11411, 12699, 34233, 102699, 193987, 581961, 947113, 1745883, 2841339, 8524017, 16100921, 48302763, 144908289]

約数ペア:

[(1, 144908289), (3, 48302763), (9, 16100921), (17, 8524017), (51, 2841339), (83, 1745883), (153, 947113), (249, 581961), (747, 193987), (1411, 102699), (4233, 34233), (11411, 12699)]