804940245

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{2683}}^1$

素因数の和:2866

約数の個数: 48

約数和(自身を含む): 1431967680

約数和(自身を除く): 627027435

約数列:

[1, 3, 5, 9, 15, 45, 59, 113, 177, 295, 339, 531, 565, 885, 1017, 1695, 2655, 2683, 5085, 6667, 8049, 13415, 20001, 24147, 33335, 40245, 60003, 100005, 120735, 158297, 300015, 303179, 474891, 791485, 909537, 1424673, 1515895, 2374455, 2728611, 4547685, 7123365, 13643055, 17887561, 53662683, 89437805, 160988049, 268313415, 804940245]

約数ペア:

[(1, 804940245), (3, 268313415), (5, 160988049), (9, 89437805), (15, 53662683), (45, 17887561), (59, 13643055), (113, 7123365), (177, 4547685), (295, 2728611), (339, 2374455), (531, 1515895), (565, 1424673), (885, 909537), (1017, 791485), (1695, 474891), (2655, 303179), (2683, 300015), (5085, 158297), (6667, 120735), (8049, 100005), (13415, 60003), (20001, 40245), (24147, 33335)]