470893665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{10531}}^1$

素因数の和:10821

約数の個数: 32

約数和(自身を含む): 825034752

約数和(自身を除く): 354141087

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 271, 813, 1355, 2981, 4065, 8943, 10531, 14905, 31593, 44715, 52655, 115841, 157965, 347523, 579205, 1737615, 2853901, 8561703, 14269505, 31392911, 42808515, 94178733, 156964555, 470893665]

約数ペア:

[(1, 470893665), (3, 156964555), (5, 94178733), (11, 42808515), (15, 31392911), (33, 14269505), (55, 8561703), (165, 2853901), (271, 1737615), (813, 579205), (1355, 347523), (2981, 157965), (4065, 115841), (8943, 52655), (10531, 44715), (14905, 31593)]