6531195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 11902464

約数和(自身を除く): 5371269

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 1721, 3795, 5163, 8605, 18931, 25815, 39583, 56793, 94655, 118749, 197915, 283965, 435413, 593745, 1306239, 2177065, 6531195]

約数ペア:

[(1, 6531195), (3, 2177065), (5, 1306239), (11, 593745), (15, 435413), (23, 283965), (33, 197915), (55, 118749), (69, 94655), (115, 56793), (165, 39583), (253, 25815), (345, 18931), (759, 8605), (1265, 5163), (1721, 3795)]