129753585

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 243354384

約数和(自身を除く): 113600799

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 293, 585, 757, 879, 1465, 2271, 2637, 3785, 3809, 4395, 6813, 9841, 11355, 11427, 13185, 19045, 29523, 34065, 34281, 49205, 57135, 88569, 147615, 171405, 221801, 442845, 665403, 1109005, 1996209, 2883413, 3327015, 8650239, 9981045, 14417065, 25950717, 43251195, 129753585]

約数ペア:

[(1, 129753585), (3, 43251195), (5, 25950717), (9, 14417065), (13, 9981045), (15, 8650239), (39, 3327015), (45, 2883413), (65, 1996209), (117, 1109005), (195, 665403), (293, 442845), (585, 221801), (757, 171405), (879, 147615), (1465, 88569), (2271, 57135), (2637, 49205), (3785, 34281), (3809, 34065), (4395, 29523), (6813, 19045), (9841, 13185), (11355, 11427)]