22279495679

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{12829}}^1$

素因数の和:13071

約数の個数: 32

約数和(自身を含む): 26959011840

約数和(自身を除く): 4679516161

約数列:

[1, 7, 31, 53, 151, 217, 371, 1057, 1643, 4681, 8003, 11501, 12829, 32767, 56021, 89803, 248093, 397699, 679937, 1736651, 1937179, 2783893, 4759559, 13560253, 21078047, 60052549, 102670487, 147546329, 420367843, 718693409, 3182785097, 22279495679]

約数ペア:

[(1, 22279495679), (7, 3182785097), (31, 718693409), (53, 420367843), (151, 147546329), (217, 102670487), (371, 60052549), (1057, 21078047), (1643, 13560253), (4681, 4759559), (8003, 2783893), (11501, 1937179), (12829, 1736651), (32767, 679937), (56021, 397699), (89803, 248093)]