2859290355

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1\times {\mathrm{3677}}^1$

素因数の和:4835

約数の個数: 32

約数和(自身を含む): 4677709824

約数和(自身を除く): 1818419469

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1103, 3309, 3677, 5515, 11031, 16545, 18385, 51841, 55155, 155523, 172819, 259205, 518457, 777615, 864095, 2592285, 4055731, 12167193, 20278655, 60835965, 190619357, 571858071, 953096785, 2859290355]

約数ペア:

[(1, 2859290355), (3, 953096785), (5, 571858071), (15, 190619357), (47, 60835965), (141, 20278655), (235, 12167193), (705, 4055731), (1103, 2592285), (3309, 864095), (3677, 777615), (5515, 518457), (11031, 259205), (16545, 172819), (18385, 155523), (51841, 55155)]