2737917

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 4868864

約数和(自身を除く): 2130947

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3343, 10029, 23401, 30087, 43459, 70203, 130377, 210609, 304213, 391131, 912639, 2737917]

約数ペア:

[(1, 2737917), (3, 912639), (7, 391131), (9, 304213), (13, 210609), (21, 130377), (39, 70203), (63, 43459), (91, 30087), (117, 23401), (273, 10029), (819, 3343)]