201741589

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1\times {\mathrm{743}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 234270720

約数和(自身を除く): 32529131

約数列:

[1, 7, 79, 491, 553, 743, 3437, 5201, 38789, 58697, 271523, 364813, 410879, 2553691, 28820227, 201741589]

約数ペア:

[(1, 201741589), (7, 28820227), (79, 2553691), (491, 410879), (553, 364813), (743, 271523), (3437, 58697), (5201, 38789)]