3437343

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 6272000

約数和(自身を除く): 2834657

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 1399, 2457, 4197, 9793, 12591, 18187, 29379, 37773, 54561, 88137, 127309, 163683, 264411, 381927, 491049, 1145781, 3437343]

約数ペア:

[(1, 3437343), (3, 1145781), (7, 491049), (9, 381927), (13, 264411), (21, 163683), (27, 127309), (39, 88137), (63, 54561), (91, 37773), (117, 29379), (189, 18187), (273, 12591), (351, 9793), (819, 4197), (1399, 2457)]