488293839

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32237}}^1$

素因数の和:32277

約数の個数: 40

約数和(自身を含む): 842572368

約数和(自身を除く): 354278529

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 5049, 15147, 32237, 96711, 290133, 354607, 548029, 870399, 1063821, 1644087, 2611197, 3191463, 4932261, 6028319, 9574389, 14796783, 18084957, 28723167, 44390349, 54254871, 162764613, 488293839]

約数ペア:

[(1, 488293839), (3, 162764613), (9, 54254871), (11, 44390349), (17, 28723167), (27, 18084957), (33, 14796783), (51, 9574389), (81, 6028319), (99, 4932261), (153, 3191463), (187, 2611197), (297, 1644087), (459, 1063821), (561, 870399), (891, 548029), (1377, 354607), (1683, 290133), (5049, 96711), (15147, 32237)]