45137547

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18371}}^1$

素因数の和:18400

約数の個数: 32

約数和(自身を含む): 82306560

約数和(自身を除く): 37169013

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 18371, 55113, 128597, 165339, 238823, 385791, 496017, 716469, 1157373, 1671761, 2149407, 3472119, 5015283, 6448221, 15045849, 45137547]

約数ペア:

[(1, 45137547), (3, 15045849), (7, 6448221), (9, 5015283), (13, 3472119), (21, 2149407), (27, 1671761), (39, 1157373), (63, 716469), (91, 496017), (117, 385791), (189, 238823), (273, 165339), (351, 128597), (819, 55113), (2457, 18371)]