20032485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 35223552

約数和(自身を除く): 15191067

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 167, 501, 727, 835, 1837, 2181, 2505, 3635, 5511, 7997, 9185, 10905, 23991, 27555, 39985, 119955, 121409, 364227, 607045, 1335499, 1821135, 4006497, 6677495, 20032485]

約数ペア:

[(1, 20032485), (3, 6677495), (5, 4006497), (11, 1821135), (15, 1335499), (33, 607045), (55, 364227), (165, 121409), (167, 119955), (501, 39985), (727, 27555), (835, 23991), (1837, 10905), (2181, 9185), (2505, 7997), (3635, 5511)]