1269133065

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{5021}}^1$

素因数の和:5210

約数の個数: 48

約数和(自身を含む): 2270385936

約数和(自身を除く): 1001252871

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 137, 205, 369, 411, 615, 685, 1233, 1845, 2055, 5021, 5617, 6165, 15063, 16851, 25105, 28085, 45189, 50553, 75315, 84255, 205861, 225945, 252765, 617583, 687877, 1029305, 1852749, 2063631, 3087915, 3439385, 6190893, 9263745, 10318155, 28202957, 30954465, 84608871, 141014785, 253826613, 423044355, 1269133065]

約数ペア:

[(1, 1269133065), (3, 423044355), (5, 253826613), (9, 141014785), (15, 84608871), (41, 30954465), (45, 28202957), (123, 10318155), (137, 9263745), (205, 6190893), (369, 3439385), (411, 3087915), (615, 2063631), (685, 1852749), (1233, 1029305), (1845, 687877), (2055, 617583), (5021, 252765), (5617, 225945), (6165, 205861), (15063, 84255), (16851, 75315), (25105, 50553), (28085, 45189)]