207310365

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 369195840

約数和(自身を除く): 161885475

約数列:

[1, 3, 5, 9, 15, 45, 59, 113, 177, 295, 339, 531, 565, 691, 885, 1017, 1695, 2073, 2655, 3455, 5085, 6219, 6667, 10365, 20001, 31095, 33335, 40769, 60003, 78083, 100005, 122307, 203845, 234249, 300015, 366921, 390415, 611535, 702747, 1171245, 1834605, 3513735, 4606897, 13820691, 23034485, 41462073, 69103455, 207310365]

約数ペア:

[(1, 207310365), (3, 69103455), (5, 41462073), (9, 23034485), (15, 13820691), (45, 4606897), (59, 3513735), (113, 1834605), (177, 1171245), (295, 702747), (339, 611535), (531, 390415), (565, 366921), (691, 300015), (885, 234249), (1017, 203845), (1695, 122307), (2073, 100005), (2655, 78083), (3455, 60003), (5085, 40769), (6219, 33335), (6667, 31095), (10365, 20001)]