426892479

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 621465600

約数和(自身を除く): 194573121

約数列:

[1, 3, 13, 39, 169, 239, 271, 507, 717, 813, 2197, 3107, 3523, 6591, 9321, 10569, 40391, 45799, 64769, 121173, 137397, 194307, 525083, 595387, 841997, 1575249, 1786161, 2525991, 10945961, 32837883, 142297493, 426892479]

約数ペア:

[(1, 426892479), (3, 142297493), (13, 32837883), (39, 10945961), (169, 2525991), (239, 1786161), (271, 1575249), (507, 841997), (717, 595387), (813, 525083), (2197, 194307), (3107, 137397), (3523, 121173), (6591, 64769), (9321, 45799), (10569, 40391)]