207835737

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 300931200

約数和(自身を除く): 93095463

約数列:

[1, 3, 19, 53, 57, 89, 159, 267, 773, 1007, 1691, 2319, 3021, 4717, 5073, 14151, 14687, 40969, 44061, 68797, 89623, 122907, 206391, 268869, 778411, 1307143, 2335233, 3646241, 3921429, 10938723, 69278579, 207835737]

約数ペア:

[(1, 207835737), (3, 69278579), (19, 10938723), (53, 3921429), (57, 3646241), (89, 2335233), (159, 1307143), (267, 778411), (773, 268869), (1007, 206391), (1691, 122907), (2319, 89623), (3021, 68797), (4717, 44061), (5073, 40969), (14151, 14687)]