1149083805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^2$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 2053356480

約数和(自身を除く): 904272675

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 487, 969, 1461, 1615, 2435, 4845, 7305, 8279, 9253, 24837, 27759, 41395, 46265, 124185, 138795, 157301, 237169, 471903, 711507, 786505, 1185845, 2359515, 3557535, 4031873, 4506211, 12095619, 13518633, 20159365, 22531055, 60478095, 67593165, 76605587, 229816761, 383027935, 1149083805]

約数ペア:

[(1, 1149083805), (3, 383027935), (5, 229816761), (15, 76605587), (17, 67593165), (19, 60478095), (51, 22531055), (57, 20159365), (85, 13518633), (95, 12095619), (255, 4506211), (285, 4031873), (323, 3557535), (487, 2359515), (969, 1185845), (1461, 786505), (1615, 711507), (2435, 471903), (4845, 237169), (7305, 157301), (8279, 138795), (9253, 124185), (24837, 46265), (27759, 41395)]