42535545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{218131}}^1$

素因数の和:218152

約数の個数: 16

約数和(自身を含む): 73292352

約数和(自身を除く): 30756807

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 218131, 654393, 1090655, 2835703, 3271965, 8507109, 14178515, 42535545]

約数ペア:

[(1, 42535545), (3, 14178515), (5, 8507109), (13, 3271965), (15, 2835703), (39, 1090655), (65, 654393), (195, 218131)]