4562649

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:651

約数の個数: 40

約数和(自身を含む): 8402240

約数和(自身を除く): 3839591

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 619, 819, 1053, 1857, 2457, 4333, 5571, 7371, 8047, 12999, 16713, 24141, 38997, 50139, 56329, 72423, 116991, 168987, 217269, 350973, 506961, 651807, 1520883, 4562649]

約数ペア:

[(1, 4562649), (3, 1520883), (7, 651807), (9, 506961), (13, 350973), (21, 217269), (27, 168987), (39, 116991), (63, 72423), (81, 56329), (91, 50139), (117, 38997), (189, 24141), (273, 16713), (351, 12999), (567, 8047), (619, 7371), (819, 5571), (1053, 4333), (1857, 2457)]