494834177511

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1\times {\mathrm{22573}}^1$

素因数の和:23512

約数の個数: 48

約数和(自身を含む): 752286315456

約数和(自身を除く): 257452137945

約数列:

[1, 3, 9, 23, 69, 137, 207, 411, 773, 1233, 2319, 3151, 6957, 9453, 17779, 22573, 28359, 53337, 67719, 105901, 160011, 203157, 317703, 519179, 953109, 1557537, 2435723, 3092501, 4672611, 7307169, 9277503, 17448929, 21921507, 27832509, 52346787, 71127523, 157040361, 213382569, 401325367, 640147707, 1203976101, 2390503273, 3611928303, 7171509819, 21514529457, 54981575279, 164944725837, 494834177511]

約数ペア:

[(1, 494834177511), (3, 164944725837), (9, 54981575279), (23, 21514529457), (69, 7171509819), (137, 3611928303), (207, 2390503273), (411, 1203976101), (773, 640147707), (1233, 401325367), (2319, 213382569), (3151, 157040361), (6957, 71127523), (9453, 52346787), (17779, 27832509), (22573, 21921507), (28359, 17448929), (53337, 9277503), (67719, 7307169), (105901, 4672611), (160011, 3092501), (203157, 2435723), (317703, 1557537), (519179, 953109)]