127902054

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{435041}}^1$

素因数の和:435060

約数の個数: 24

約数和(自身を含む): 297568728

約数和(自身を除く): 169666674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 435041, 870082, 1305123, 2610246, 3045287, 6090574, 9135861, 18271722, 21317009, 42634018, 63951027, 127902054]

約数ペア:

[(1, 127902054), (2, 63951027), (3, 42634018), (6, 21317009), (7, 18271722), (14, 9135861), (21, 6090574), (42, 3045287), (49, 2610246), (98, 1305123), (147, 870082), (294, 435041)]