16260735

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1289}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 26966160

約数和(自身を除く): 10705425

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 1289, 2523, 3867, 4205, 6445, 12615, 19335, 37381, 112143, 186905, 560715, 1084049, 3252147, 5420245, 16260735]

約数ペア:

[(1, 16260735), (3, 5420245), (5, 3252147), (15, 1084049), (29, 560715), (87, 186905), (145, 112143), (435, 37381), (841, 19335), (1289, 12615), (2523, 6445), (3867, 4205)]