727357263

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1\times {\mathrm{1801}}^1$

素因数の和:3214

約数の個数: 16

約数和(自身を含む): 980518656

約数和(自身を除く): 253161393

約数列:

[1, 3, 103, 309, 1307, 1801, 3921, 5403, 134621, 185503, 403863, 556509, 2353907, 7061721, 242452421, 727357263]

約数ペア:

[(1, 727357263), (3, 242452421), (103, 7061721), (309, 2353907), (1307, 556509), (1801, 403863), (3921, 185503), (5403, 134621)]