38971662945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1\times {\mathrm{29863}}^1$

素因数の和:30150

約数の個数: 48

約数和(自身を含む): 66084492672

約数和(自身を除く): 27112829727

約数列:

[1, 3, 5, 15, 19, 57, 95, 241, 285, 361, 723, 1083, 1205, 1805, 3615, 4579, 5415, 13737, 22895, 29863, 68685, 87001, 89589, 149315, 261003, 435005, 447945, 567397, 1305015, 1702191, 2836985, 7196983, 8510955, 10780543, 21590949, 32341629, 35984915, 53902715, 107954745, 136742677, 161708145, 410228031, 683713385, 2051140155, 2598110863, 7794332589, 12990554315, 38971662945]

約数ペア:

[(1, 38971662945), (3, 12990554315), (5, 7794332589), (15, 2598110863), (19, 2051140155), (57, 683713385), (95, 410228031), (241, 161708145), (285, 136742677), (361, 107954745), (723, 53902715), (1083, 35984915), (1205, 32341629), (1805, 21590949), (3615, 10780543), (4579, 8510955), (5415, 7196983), (13737, 2836985), (22895, 1702191), (29863, 1305015), (68685, 567397), (87001, 447945), (89589, 435005), (149315, 261003)]