1796809149

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3989}}^1$

素因数の和:4151

約数の個数: 40

約数和(自身を含む): 2757696480

約数和(自身を除く): 960887331

約数列:

[1, 3, 9, 27, 67, 81, 83, 201, 249, 603, 747, 1809, 2241, 3989, 5427, 5561, 6723, 11967, 16683, 35901, 50049, 107703, 150147, 267263, 323109, 331087, 450441, 801789, 993261, 2405367, 2979783, 7216101, 8939349, 21648303, 22182829, 26818047, 66548487, 199645461, 598936383, 1796809149]

約数ペア:

[(1, 1796809149), (3, 598936383), (9, 199645461), (27, 66548487), (67, 26818047), (81, 22182829), (83, 21648303), (201, 8939349), (249, 7216101), (603, 2979783), (747, 2405367), (1809, 993261), (2241, 801789), (3989, 450441), (5427, 331087), (5561, 323109), (6723, 267263), (11967, 150147), (16683, 107703), (35901, 50049)]