2783156613

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{10391}}^1$

素因数の和:10577

約数の個数: 32

約数和(自身を含む): 4043735040

約数和(自身を除く): 1260578427

約数列:

[1, 3, 19, 37, 57, 111, 127, 381, 703, 2109, 2413, 4699, 7239, 10391, 14097, 31173, 89281, 197429, 267843, 384467, 592287, 1153401, 1319657, 3958971, 7304873, 21914619, 25073483, 48827309, 75220449, 146481927, 927718871, 2783156613]

約数ペア:

[(1, 2783156613), (3, 927718871), (19, 146481927), (37, 75220449), (57, 48827309), (111, 25073483), (127, 21914619), (381, 7304873), (703, 3958971), (2109, 1319657), (2413, 1153401), (4699, 592287), (7239, 384467), (10391, 267843), (14097, 197429), (31173, 89281)]