214345809

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{3583}}^1$

素因数の和:3646

約数の個数: 36

約数和(自身を含む): 343289856

約数和(自身を除く): 128944047

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 289, 391, 867, 1173, 2601, 3519, 3583, 6647, 10749, 19941, 32247, 59823, 60911, 82409, 182733, 247227, 548199, 741681, 1035487, 1400953, 3106461, 4202859, 9319383, 12608577, 23816201, 71448603, 214345809]

約数ペア:

[(1, 214345809), (3, 71448603), (9, 23816201), (17, 12608577), (23, 9319383), (51, 4202859), (69, 3106461), (153, 1400953), (207, 1035487), (289, 741681), (391, 548199), (867, 247227), (1173, 182733), (2601, 82409), (3519, 60911), (3583, 59823), (6647, 32247), (10749, 19941)]