61281094

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{61651}}^1$

素因数の和:61731

約数の個数: 16

約数和(自身を含む): 106534656

約数和(自身を除く): 45253562

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 61651, 123302, 431557, 863114, 4377221, 8754442, 30640547, 61281094]

約数ペア:

[(1, 61281094), (2, 30640547), (7, 8754442), (14, 4377221), (71, 863114), (142, 431557), (497, 123302), (994, 61651)]