61262385

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 39860175

約数列:

[1, 3, 5, 15, 47, 113, 141, 235, 339, 565, 705, 769, 1695, 2307, 3845, 5311, 11535, 15933, 26555, 36143, 79665, 86897, 108429, 180715, 260691, 434485, 542145, 1303455, 4084159, 12252477, 20420795, 61262385]

約数ペア:

[(1, 61262385), (3, 20420795), (5, 12252477), (15, 4084159), (47, 1303455), (113, 542145), (141, 434485), (235, 260691), (339, 180715), (565, 108429), (705, 86897), (769, 79665), (1695, 36143), (2307, 26555), (3845, 15933), (5311, 11535)]