73367211

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 103638528

約数和(自身を除く): 30271317

約数列:

[1, 3, 53, 67, 71, 97, 159, 201, 213, 291, 3551, 3763, 4757, 5141, 6499, 6887, 10653, 11289, 14271, 15423, 19497, 20661, 252121, 344447, 365011, 461429, 756363, 1033341, 1095033, 1384287, 24455737, 73367211]

約数ペア:

[(1, 73367211), (3, 24455737), (53, 1384287), (67, 1095033), (71, 1033341), (97, 756363), (159, 461429), (201, 365011), (213, 344447), (291, 252121), (3551, 20661), (3763, 19497), (4757, 15423), (5141, 14271), (6499, 11289), (6887, 10653)]