813304062

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{1217}}^1$

素因数の和:1633

約数の個数: 48

約数和(自身を含む): 1783035072

約数和(自身を除く): 969731010

約数列:

[1, 2, 3, 6, 9, 18, 137, 271, 274, 411, 542, 813, 822, 1217, 1233, 1626, 2434, 2439, 2466, 3651, 4878, 7302, 10953, 21906, 37127, 74254, 111381, 166729, 222762, 329807, 333458, 334143, 500187, 659614, 668286, 989421, 1000374, 1500561, 1978842, 2968263, 3001122, 5936526, 45183559, 90367118, 135550677, 271101354, 406652031, 813304062]

約数ペア:

[(1, 813304062), (2, 406652031), (3, 271101354), (6, 135550677), (9, 90367118), (18, 45183559), (137, 5936526), (271, 3001122), (274, 2968263), (411, 1978842), (542, 1500561), (813, 1000374), (822, 989421), (1217, 668286), (1233, 659614), (1626, 500187), (2434, 334143), (2439, 333458), (2466, 329807), (3651, 222762), (4878, 166729), (7302, 111381), (10953, 74254), (21906, 37127)]