492034959

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1401809}}^1$

素因数の和:1401831

約数の個数: 16

約数和(自身を含む): 785013600

約数和(自身を除く): 292978641

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1401809, 4205427, 12616281, 18223517, 37848843, 54670551, 164011653, 492034959]

約数ペア:

[(1, 492034959), (3, 164011653), (9, 54670551), (13, 37848843), (27, 18223517), (39, 12616281), (117, 4205427), (351, 1401809)]