11253885

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 19111680

約数和(自身を除く): 7857795

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 631, 1189, 1893, 3155, 3567, 5945, 9465, 17835, 18299, 25871, 54897, 77613, 91495, 129355, 274485, 388065, 750259, 2250777, 3751295, 11253885]

約数ペア:

[(1, 11253885), (3, 3751295), (5, 2250777), (15, 750259), (29, 388065), (41, 274485), (87, 129355), (123, 91495), (145, 77613), (205, 54897), (435, 25871), (615, 18299), (631, 17835), (1189, 9465), (1893, 5945), (3155, 3567)]