57001077

素因数分解:

$3^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 97961600

約数和(自身を除く): 40960523

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 229, 439, 567, 687, 1317, 1603, 2061, 3073, 3951, 4809, 6183, 9219, 11853, 14427, 18549, 27657, 35559, 43281, 82971, 100531, 129843, 248913, 301593, 703717, 904779, 2111151, 2714337, 6333453, 8143011, 19000359, 57001077]

約数ペア:

[(1, 57001077), (3, 19000359), (7, 8143011), (9, 6333453), (21, 2714337), (27, 2111151), (63, 904779), (81, 703717), (189, 301593), (229, 248913), (439, 129843), (567, 100531), (687, 82971), (1317, 43281), (1603, 35559), (2061, 27657), (3073, 18549), (3951, 14427), (4809, 11853), (6183, 9219)]