29868741

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24953}}^1$

素因数の和:24985

約数の個数: 24

約数和(自身を含む): 51904320

約数和(自身を除く): 22035579

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 24953, 74859, 174671, 224577, 474107, 524013, 1422321, 1572039, 3318749, 4266963, 9956247, 29868741]

約数ペア:

[(1, 29868741), (3, 9956247), (7, 4266963), (9, 3318749), (19, 1572039), (21, 1422321), (57, 524013), (63, 474107), (133, 224577), (171, 174671), (399, 74859), (1197, 24953)]