9737091

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1353

約数の個数: 40

約数和(自身を含む): 17915744

約数和(自身を除く): 8178653

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 1321, 2457, 3963, 7371, 9247, 11889, 17173, 27741, 35667, 51519, 83223, 107001, 120211, 154557, 249669, 360633, 463671, 749007, 1081899, 1391013, 3245697, 9737091]

約数ペア:

[(1, 9737091), (3, 3245697), (7, 1391013), (9, 1081899), (13, 749007), (21, 463671), (27, 360633), (39, 249669), (63, 154557), (81, 120211), (91, 107001), (117, 83223), (189, 51519), (273, 35667), (351, 27741), (567, 17173), (819, 11889), (1053, 9247), (1321, 7371), (2457, 3963)]