7949097

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{7549}}^1$

素因数の和:7574

約数の個数: 20

約数和(自身を含む): 12789700

約数和(自身を除く): 4840603

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 7549, 22647, 67941, 98137, 203823, 294411, 611469, 883233, 2649699, 7949097]

約数ペア:

[(1, 7949097), (3, 2649699), (9, 883233), (13, 611469), (27, 294411), (39, 203823), (81, 98137), (117, 67941), (351, 22647), (1053, 7549)]