203003181

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1877}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 299706264

約数和(自身を除く): 96703083

約数列:

[1, 3, 9, 61, 183, 197, 549, 591, 1773, 1877, 5631, 12017, 16893, 36051, 108153, 114497, 343491, 369769, 1030473, 1109307, 3327921, 22555909, 67667727, 203003181]

約数ペア:

[(1, 203003181), (3, 67667727), (9, 22555909), (61, 3327921), (183, 1109307), (197, 1030473), (549, 369769), (591, 343491), (1773, 114497), (1877, 108153), (5631, 36051), (12017, 16893)]