336990537

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4051}}^1$

素因数の和:4155

約数の個数: 40

約数和(自身を含む): 549127040

約数和(自身を除く): 212136503

約数列:

[1, 3, 9, 13, 27, 39, 79, 81, 117, 237, 351, 711, 1027, 1053, 2133, 3081, 4051, 6399, 9243, 12153, 27729, 36459, 52663, 83187, 109377, 157989, 320029, 328131, 473967, 960087, 1421901, 2880261, 4160377, 4265703, 8640783, 12481131, 25922349, 37443393, 112330179, 336990537]

約数ペア:

[(1, 336990537), (3, 112330179), (9, 37443393), (13, 25922349), (27, 12481131), (39, 8640783), (79, 4265703), (81, 4160377), (117, 2880261), (237, 1421901), (351, 960087), (711, 473967), (1027, 328131), (1053, 320029), (2133, 157989), (3081, 109377), (4051, 83187), (6399, 52663), (9243, 36459), (12153, 27729)]