2017257669

素因数分解:

$3^3\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{9257}}^1$

素因数の和:10426

約数の個数: 32

約数和(自身を含む): 3418794240

約数和(自身を除く): 1401536571

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1153, 3459, 8071, 9257, 10377, 24213, 27771, 31131, 64799, 72639, 83313, 194397, 217917, 249939, 583191, 1749573, 10673321, 32019963, 74713247, 96059889, 224139741, 288179667, 672419223, 2017257669]

約数ペア:

[(1, 2017257669), (3, 672419223), (7, 288179667), (9, 224139741), (21, 96059889), (27, 74713247), (63, 32019963), (189, 10673321), (1153, 1749573), (3459, 583191), (8071, 249939), (9257, 217917), (10377, 194397), (24213, 83313), (27771, 72639), (31131, 64799)]