334080261

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3257}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 516067200

約数和(自身を除く): 181986939

約数列:

[1, 3, 9, 27, 29, 87, 131, 261, 393, 783, 1179, 3257, 3537, 3799, 9771, 11397, 29313, 34191, 87939, 94453, 102573, 283359, 426667, 850077, 1280001, 2550231, 3840003, 11520009, 12373343, 37120029, 111360087, 334080261]

約数ペア:

[(1, 334080261), (3, 111360087), (9, 37120029), (27, 12373343), (29, 11520009), (87, 3840003), (131, 2550231), (261, 1280001), (393, 850077), (783, 426667), (1179, 283359), (3257, 102573), (3537, 94453), (3799, 87939), (9771, 34191), (11397, 29313)]