84467319

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 119439360

約数和(自身を除く): 34972041

約数列:

[1, 3, 47, 53, 89, 127, 141, 159, 267, 381, 2491, 4183, 4717, 5969, 6731, 7473, 11303, 12549, 14151, 17907, 20193, 33909, 221699, 316357, 531241, 599059, 665097, 949071, 1593723, 1797177, 28155773, 84467319]

約数ペア:

[(1, 84467319), (3, 28155773), (47, 1797177), (53, 1593723), (89, 949071), (127, 665097), (141, 599059), (159, 531241), (267, 316357), (381, 221699), (2491, 33909), (4183, 20193), (4717, 17907), (5969, 14151), (6731, 12549), (7473, 11303)]