478670401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 568166400

約数和(自身を除く): 89495999

約数列:

[1, 11, 19, 53, 79, 209, 547, 583, 869, 1007, 1501, 4187, 6017, 10393, 11077, 16511, 28991, 43213, 46057, 79553, 114323, 318901, 475343, 550829, 821047, 875083, 2290289, 6059119, 9031517, 25193179, 43515491, 478670401]

約数ペア:

[(1, 478670401), (11, 43515491), (19, 25193179), (53, 9031517), (79, 6059119), (209, 2290289), (547, 875083), (583, 821047), (869, 550829), (1007, 475343), (1501, 318901), (4187, 114323), (6017, 79553), (10393, 46057), (11077, 43213), (16511, 28991)]