372664905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{3329}}^1$

素因数の和:3793

約数の個数: 32

約数和(自身を含む): 632966400

約数和(自身を除く): 260301495

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 439, 1317, 2195, 3329, 6585, 7463, 9987, 16645, 22389, 37315, 49935, 56593, 111945, 169779, 282965, 848895, 1461431, 4384293, 7307155, 21921465, 24844327, 74532981, 124221635, 372664905]

約数ペア:

[(1, 372664905), (3, 124221635), (5, 74532981), (15, 24844327), (17, 21921465), (51, 7307155), (85, 4384293), (255, 1461431), (439, 848895), (1317, 282965), (2195, 169779), (3329, 111945), (6585, 56593), (7463, 49935), (9987, 37315), (16645, 22389)]