201946811067

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{2339}}^1\times {\mathrm{22679}}^1$

素因数の和:25077

約数の個数: 40

約数和(自身を含む): 308237529600

約数和(自身を除く): 106290718533

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 2339, 3807, 7017, 21051, 22679, 63153, 68037, 109933, 189459, 204111, 329799, 612333, 989397, 1065913, 1836999, 2968191, 3197739, 8904573, 9593217, 28779651, 53046181, 86338953, 159138543, 477415629, 1432246887, 2493170507, 4296740661, 7479511521, 22438534563, 67315603689, 201946811067]

約数ペア:

[(1, 201946811067), (3, 67315603689), (9, 22438534563), (27, 7479511521), (47, 4296740661), (81, 2493170507), (141, 1432246887), (423, 477415629), (1269, 159138543), (2339, 86338953), (3807, 53046181), (7017, 28779651), (21051, 9593217), (22679, 8904573), (63153, 3197739), (68037, 2968191), (109933, 1836999), (189459, 1065913), (204111, 989397), (329799, 612333)]