81963618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{5153}}^1$

素因数の和:5410

約数の個数: 32

約数和(自身を含む): 179606592

約数和(自身を除く): 97642974

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 241, 482, 723, 1446, 2651, 5153, 5302, 7953, 10306, 15459, 15906, 30918, 56683, 113366, 170049, 340098, 1241873, 2483746, 3725619, 7451238, 13660603, 27321206, 40981809, 81963618]

約数ペア:

[(1, 81963618), (2, 40981809), (3, 27321206), (6, 13660603), (11, 7451238), (22, 3725619), (33, 2483746), (66, 1241873), (241, 340098), (482, 170049), (723, 113366), (1446, 56683), (2651, 30918), (5153, 15906), (5302, 15459), (7953, 10306)]