422692.0000000

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 15054336

約数和(自身を除く): 5117853

約数列:

[1, 3, 17, 23, 43, 51, 69, 129, 197, 391, 591, 731, 989, 1173, 2193, 2967, 3349, 4531, 8471, 10047, 13593, 16813, 25413, 50439, 77027, 144007, 194833, 231081, 432021, 584499, 3312161, 9936483]

約数ペア:

[(1, 9936483), (3, 3312161), (17, 584499), (23, 432021), (43, 231081), (51, 194833), (69, 144007), (129, 77027), (197, 50439), (391, 25413), (591, 16813), (731, 13593), (989, 10047), (1173, 8471), (2193, 4531), (2967, 3349)]