246782013

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 374883840

約数和(自身を除く): 128101827

約数列:

[1, 3, 17, 19, 51, 57, 71, 211, 213, 289, 323, 633, 867, 969, 1207, 1349, 3587, 3621, 4009, 4047, 5491, 10761, 12027, 14981, 16473, 20519, 22933, 44943, 60979, 61557, 68153, 68799, 182937, 204459, 254677, 284639, 389861, 764031, 853917, 1158601, 1169583, 3475803, 4329509, 4838863, 12988527, 14516589, 82260671, 246782013]

約数ペア:

[(1, 246782013), (3, 82260671), (17, 14516589), (19, 12988527), (51, 4838863), (57, 4329509), (71, 3475803), (211, 1169583), (213, 1158601), (289, 853917), (323, 764031), (633, 389861), (867, 284639), (969, 254677), (1207, 204459), (1349, 182937), (3587, 68799), (3621, 68153), (4009, 61557), (4047, 60979), (5491, 44943), (10761, 22933), (12027, 20519), (14981, 16473)]