74404197

素因数分解:

$3^3\times 7^2\times {\mathrm{56239}}^1$

素因数の和:56262

約数の個数: 24

約数和(自身を含む): 128227200

約数和(自身を除く): 53823003

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 56239, 168717, 393673, 506151, 1181019, 1518453, 2755711, 3543057, 8267133, 10629171, 24801399, 74404197]

約数ペア:

[(1, 74404197), (3, 24801399), (7, 10629171), (9, 8267133), (21, 3543057), (27, 2755711), (49, 1518453), (63, 1181019), (147, 506151), (189, 393673), (441, 168717), (1323, 56239)]