54309906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{143677}}^1$

素因数の和:143695

約数の個数: 32

約数和(自身を含む): 137930880

約数和(自身を除く): 83620974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 143677, 287354, 431031, 862062, 1005739, 1293093, 2011478, 2586186, 3017217, 3879279, 6034434, 7758558, 9051651, 18103302, 27154953, 54309906]

約数ペア:

[(1, 54309906), (2, 27154953), (3, 18103302), (6, 9051651), (7, 7758558), (9, 6034434), (14, 3879279), (18, 3017217), (21, 2586186), (27, 2011478), (42, 1293093), (54, 1005739), (63, 862062), (126, 431031), (189, 287354), (378, 143677)]