144586053

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 222887808

約数和(自身を除く): 78301755

約数列:

[1, 3, 9, 27, 47, 81, 141, 163, 233, 423, 489, 699, 1269, 1467, 2097, 3807, 4401, 6291, 7661, 10951, 13203, 18873, 22983, 32853, 37979, 68949, 98559, 113937, 206847, 295677, 341811, 620541, 887031, 1025433, 1785013, 3076299, 5355039, 16065117, 48195351, 144586053]

約数ペア:

[(1, 144586053), (3, 48195351), (9, 16065117), (27, 5355039), (47, 3076299), (81, 1785013), (141, 1025433), (163, 887031), (233, 620541), (423, 341811), (489, 295677), (699, 206847), (1269, 113937), (1467, 98559), (2097, 68949), (3807, 37979), (4401, 32853), (6291, 22983), (7661, 18873), (10951, 13203)]