143059323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 214486272

約数和(自身を除く): 71426949

約数列:

[1, 3, 11, 33, 43, 129, 181, 473, 543, 557, 1419, 1671, 1991, 5973, 6127, 7783, 18381, 23349, 23951, 71853, 85613, 100817, 256839, 263461, 302451, 790383, 1108987, 3326961, 4335131, 13005393, 47686441, 143059323]

約数ペア:

[(1, 143059323), (3, 47686441), (11, 13005393), (33, 4335131), (43, 3326961), (129, 1108987), (181, 790383), (473, 302451), (543, 263461), (557, 256839), (1419, 100817), (1671, 85613), (1991, 71853), (5973, 23951), (6127, 23349), (7783, 18381)]