2960945199

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113173}}^1$

素因数の和:113221

約数の個数: 40

約数和(自身を含む): 4929859440

約数和(自身を除く): 1968914241

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 513, 969, 1377, 1539, 2907, 8721, 26163, 113173, 339519, 1018557, 1923941, 2150287, 3055671, 5771823, 6450861, 9167013, 17315469, 19352583, 36554879, 51946407, 58057749, 109664637, 155839221, 174173247, 328993911, 986981733, 2960945199]

約数ペア:

[(1, 2960945199), (3, 986981733), (9, 328993911), (17, 174173247), (19, 155839221), (27, 109664637), (51, 58057749), (57, 51946407), (81, 36554879), (153, 19352583), (171, 17315469), (323, 9167013), (459, 6450861), (513, 5771823), (969, 3055671), (1377, 2150287), (1539, 1923941), (2907, 1018557), (8721, 339519), (26163, 113173)]