270342618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{495133}}^1$

素因数の和:495158

約数の個数: 32

約数和(自身を含む): 665460096

約数和(自身を除く): 395117478

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 495133, 990266, 1485399, 2970798, 3465931, 6436729, 6931862, 10397793, 12873458, 19310187, 20795586, 38620374, 45057103, 90114206, 135171309, 270342618]

約数ペア:

[(1, 270342618), (2, 135171309), (3, 90114206), (6, 45057103), (7, 38620374), (13, 20795586), (14, 19310187), (21, 12873458), (26, 10397793), (39, 6931862), (42, 6436729), (78, 3465931), (91, 2970798), (182, 1485399), (273, 990266), (546, 495133)]