9054591

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 15740928

約数和(自身を除く): 6686337

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 1951, 4641, 5853, 13657, 25363, 33167, 40971, 76089, 99501, 177541, 232169, 431171, 532623, 696507, 1293513, 3018197, 9054591]

約数ペア:

[(1, 9054591), (3, 3018197), (7, 1293513), (13, 696507), (17, 532623), (21, 431171), (39, 232169), (51, 177541), (91, 99501), (119, 76089), (221, 40971), (273, 33167), (357, 25363), (663, 13657), (1547, 5853), (1951, 4641)]