74845611

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21269}}^1$

素因数の和:21315

約数の個数: 24

約数和(自身を含む): 119452320

約数和(自身を除く): 44606709

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 21269, 63807, 191421, 361573, 489187, 1084719, 1467561, 3254157, 4402683, 8316179, 24948537, 74845611]

約数ペア:

[(1, 74845611), (3, 24948537), (9, 8316179), (17, 4402683), (23, 3254157), (51, 1467561), (69, 1084719), (153, 489187), (207, 361573), (391, 191421), (1173, 63807), (3519, 21269)]