23502615

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 39372480

約数和(自身を除く): 15869865

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 435, 485, 557, 1455, 1671, 2785, 2813, 8355, 8439, 14065, 16153, 42195, 48459, 54029, 80765, 162087, 242295, 270145, 810435, 1566841, 4700523, 7834205, 23502615]

約数ペア:

[(1, 23502615), (3, 7834205), (5, 4700523), (15, 1566841), (29, 810435), (87, 270145), (97, 242295), (145, 162087), (291, 80765), (435, 54029), (485, 48459), (557, 42195), (1455, 16153), (1671, 14065), (2785, 8439), (2813, 8355)]