133026873

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2543}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 211009536

約数和(自身を除く): 77982663

約数列:

[1, 3, 7, 21, 47, 53, 141, 159, 329, 371, 987, 1113, 2491, 2543, 7473, 7629, 17437, 17801, 52311, 53403, 119521, 134779, 358563, 404337, 836647, 943453, 2509941, 2830359, 6334613, 19003839, 44342291, 133026873]

約数ペア:

[(1, 133026873), (3, 44342291), (7, 19003839), (21, 6334613), (47, 2830359), (53, 2509941), (141, 943453), (159, 836647), (329, 404337), (371, 358563), (987, 134779), (1113, 119521), (2491, 53403), (2543, 52311), (7473, 17801), (7629, 17437)]