671330291454

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{1459217}}^1$

素因数の和:1459705

約数の個数: 48

約数和(自身を含む): 1481923432080

約数和(自身を除く): 810593140626

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 419, 549, 838, 1098, 1257, 2514, 3771, 7542, 25559, 51118, 76677, 153354, 230031, 460062, 1459217, 2918434, 4377651, 8755302, 13132953, 26265906, 89012237, 178024474, 267036711, 534073422, 611411923, 801110133, 1222823846, 1602220266, 1834235769, 3668471538, 5502707307, 11005414614, 37296127303, 74592254606, 111888381909, 223776763818, 335665145727, 671330291454]

約数ペア:

[(1, 671330291454), (2, 335665145727), (3, 223776763818), (6, 111888381909), (9, 74592254606), (18, 37296127303), (61, 11005414614), (122, 5502707307), (183, 3668471538), (366, 1834235769), (419, 1602220266), (549, 1222823846), (838, 801110133), (1098, 611411923), (1257, 534073422), (2514, 267036711), (3771, 178024474), (7542, 89012237), (25559, 26265906), (51118, 13132953), (76677, 8755302), (153354, 4377651), (230031, 2918434), (460062, 1459217)]