41697945

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 75838464

約数和(自身を除く): 34140519

約数列:

[1, 3, 5, 9, 15, 31, 45, 71, 93, 155, 213, 279, 355, 421, 465, 639, 1065, 1263, 1395, 2105, 2201, 3195, 3789, 6315, 6603, 11005, 13051, 18945, 19809, 29891, 33015, 39153, 65255, 89673, 99045, 117459, 149455, 195765, 269019, 448365, 587295, 926621, 1345095, 2779863, 4633105, 8339589, 13899315, 41697945]

約数ペア:

[(1, 41697945), (3, 13899315), (5, 8339589), (9, 4633105), (15, 2779863), (31, 1345095), (45, 926621), (71, 587295), (93, 448365), (155, 269019), (213, 195765), (279, 149455), (355, 117459), (421, 99045), (465, 89673), (639, 65255), (1065, 39153), (1263, 33015), (1395, 29891), (2105, 19809), (2201, 18945), (3195, 13051), (3789, 11005), (6315, 6603)]