58655727

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 96864768

約数和(自身を除く): 38209041

約数列:

[1, 3, 9, 13, 23, 39, 69, 71, 117, 207, 213, 299, 307, 639, 897, 921, 923, 1633, 2691, 2763, 2769, 3991, 4899, 7061, 8307, 11973, 14697, 21183, 21229, 21797, 35919, 63549, 63687, 65391, 91793, 191061, 196173, 275379, 283361, 501331, 826137, 850083, 1503993, 2550249, 4511979, 6517303, 19551909, 58655727]

約数ペア:

[(1, 58655727), (3, 19551909), (9, 6517303), (13, 4511979), (23, 2550249), (39, 1503993), (69, 850083), (71, 826137), (117, 501331), (207, 283361), (213, 275379), (299, 196173), (307, 191061), (639, 91793), (897, 65391), (921, 63687), (923, 63549), (1633, 35919), (2691, 21797), (2763, 21229), (2769, 21183), (3991, 14697), (4899, 11973), (7061, 8307)]