201457856463

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1\times {\mathrm{21739}}^1$

素因数の和:22571

約数の個数: 32

約数和(自身を含む): 284171366400

約数和(自身を除く): 82713509937

約数列:

[1, 3, 19, 57, 367, 443, 1101, 1329, 6973, 8417, 20919, 21739, 25251, 65217, 162581, 413041, 487743, 1239123, 3089039, 7978213, 9267117, 9630377, 23934639, 28891131, 151586047, 182977163, 454758141, 548931489, 3534348359, 10603045077, 67152618821, 201457856463]

約数ペア:

[(1, 201457856463), (3, 67152618821), (19, 10603045077), (57, 3534348359), (367, 548931489), (443, 454758141), (1101, 182977163), (1329, 151586047), (6973, 28891131), (8417, 23934639), (20919, 9630377), (21739, 9267117), (25251, 7978213), (65217, 3089039), (162581, 1239123), (413041, 487743)]