3531738249

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{1789}}^1$

素因数の和:2214

約数の個数: 48

約数和(自身を含む): 5629478400

約数和(自身を除く): 2097740151

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 359, 423, 611, 1077, 1789, 1833, 3231, 4667, 5367, 5499, 14001, 16101, 16873, 23257, 42003, 50619, 69771, 84083, 151857, 209313, 219349, 252249, 642251, 658047, 756747, 1093079, 1926753, 1974141, 3279237, 5780259, 8349263, 9837711, 25047789, 30185797, 75143367, 90557391, 271672173, 392415361, 1177246083, 3531738249]

約数ペア:

[(1, 3531738249), (3, 1177246083), (9, 392415361), (13, 271672173), (39, 90557391), (47, 75143367), (117, 30185797), (141, 25047789), (359, 9837711), (423, 8349263), (611, 5780259), (1077, 3279237), (1789, 1974141), (1833, 1926753), (3231, 1093079), (4667, 756747), (5367, 658047), (5499, 642251), (14001, 252249), (16101, 219349), (16873, 209313), (23257, 151857), (42003, 84083), (50619, 69771)]