437540739

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{9091}}^1$

素因数の和:9418

約数の個数: 16

約数和(自身を含む): 595271424

約数和(自身を除く): 157730685

約数列:

[1, 3, 61, 183, 263, 789, 9091, 16043, 27273, 48129, 554551, 1663653, 2390933, 7172799, 145846913, 437540739]

約数ペア:

[(1, 437540739), (3, 145846913), (61, 7172799), (183, 2390933), (263, 1663653), (789, 554551), (9091, 48129), (16043, 27273)]