102135159

素因数分解:

$3^2\times 7^2\times {\mathrm{231599}}^1$

素因数の和:231619

約数の個数: 18

約数和(自身を含む): 171615600

約数和(自身を除く): 69480441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 231599, 694797, 1621193, 2084391, 4863579, 11348351, 14590737, 34045053, 102135159]

約数ペア:

[(1, 102135159), (3, 34045053), (7, 14590737), (9, 11348351), (21, 4863579), (49, 2084391), (63, 1621193), (147, 694797), (441, 231599)]