3194355

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 5474304

約数和(自身を除く): 2279949

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 197, 235, 345, 591, 705, 985, 1081, 2955, 3243, 4531, 5405, 9259, 13593, 16215, 22655, 27777, 46295, 67965, 138885, 212957, 638871, 1064785, 3194355]

約数ペア:

[(1, 3194355), (3, 1064785), (5, 638871), (15, 212957), (23, 138885), (47, 67965), (69, 46295), (115, 27777), (141, 22655), (197, 16215), (235, 13593), (345, 9259), (591, 5405), (705, 4531), (985, 3243), (1081, 2955)]