52941189

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 82722816

約数和(自身を除く): 29781627

約数列:

[1, 3, 7, 21, 67, 191, 197, 201, 469, 573, 591, 1337, 1379, 1407, 4011, 4137, 12797, 13199, 37627, 38391, 39597, 89579, 92393, 112881, 263389, 268737, 277179, 790167, 2521009, 7563027, 17647063, 52941189]

約数ペア:

[(1, 52941189), (3, 17647063), (7, 7563027), (21, 2521009), (67, 790167), (191, 277179), (197, 268737), (201, 263389), (469, 112881), (573, 92393), (591, 89579), (1337, 39597), (1379, 38391), (1407, 37627), (4011, 13199), (4137, 12797)]