105847365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3643}}^1$

素因数の和:3813

約数の個数: 32

約数和(自身を含む): 183657600

約数和(自身を除く): 77810235

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 3643, 5811, 9685, 10929, 18215, 29055, 47359, 54645, 142077, 236795, 542807, 710385, 1628421, 2714035, 7056491, 8142105, 21169473, 35282455, 105847365]

約数ペア:

[(1, 105847365), (3, 35282455), (5, 21169473), (13, 8142105), (15, 7056491), (39, 2714035), (65, 1628421), (149, 710385), (195, 542807), (447, 236795), (745, 142077), (1937, 54645), (2235, 47359), (3643, 29055), (5811, 18215), (9685, 10929)]