6842780385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{5581}}^1\times {\mathrm{11677}}^1$

素因数の和:17273

約数の個数: 32

約数和(自身を含む): 12515826432

約数和(自身を除く): 5673046047

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 5581, 11677, 16743, 27905, 35031, 39067, 58385, 81739, 83715, 117201, 175155, 195335, 245217, 408695, 586005, 1226085, 65169337, 195508011, 325846685, 456185359, 977540055, 1368556077, 2280926795, 6842780385]

約数ペア:

[(1, 6842780385), (3, 2280926795), (5, 1368556077), (7, 977540055), (15, 456185359), (21, 325846685), (35, 195508011), (105, 65169337), (5581, 1226085), (11677, 586005), (16743, 408695), (27905, 245217), (35031, 195335), (39067, 175155), (58385, 117201), (81739, 83715)]