73307349

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 117089280

約数和(自身を除く): 43781931

約数列:

[1, 3, 9, 17, 27, 51, 81, 139, 153, 383, 417, 459, 1149, 1251, 1377, 2363, 3447, 3753, 6511, 7089, 10341, 11259, 19533, 21267, 31023, 53237, 58599, 63801, 159711, 175797, 191403, 479133, 527391, 905029, 1437399, 2715087, 4312197, 8145261, 24435783, 73307349]

約数ペア:

[(1, 73307349), (3, 24435783), (9, 8145261), (17, 4312197), (27, 2715087), (51, 1437399), (81, 905029), (139, 527391), (153, 479133), (383, 191403), (417, 175797), (459, 159711), (1149, 63801), (1251, 58599), (1377, 53237), (2363, 31023), (3447, 21267), (3753, 19533), (6511, 11259), (7089, 10341)]