123033882

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{919}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 251579520

約数和(自身を除く): 128545638

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 421, 842, 919, 1263, 1838, 2526, 2757, 5514, 22313, 44626, 48707, 66939, 97414, 133878, 146121, 292242, 386899, 773798, 1160697, 2321394, 20505647, 41011294, 61516941, 123033882]

約数ペア:

[(1, 123033882), (2, 61516941), (3, 41011294), (6, 20505647), (53, 2321394), (106, 1160697), (159, 773798), (318, 386899), (421, 292242), (842, 146121), (919, 133878), (1263, 97414), (1838, 66939), (2526, 48707), (2757, 44626), (5514, 22313)]