1477773

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 36

約数和(自身を含む): 2489760

約数和(自身を除く): 1011987

約数列:

[1, 3, 9, 11, 23, 33, 59, 69, 99, 121, 177, 207, 253, 363, 531, 649, 759, 1089, 1357, 1947, 2277, 2783, 4071, 5841, 7139, 8349, 12213, 14927, 21417, 25047, 44781, 64251, 134343, 164197, 492591, 1477773]

約数ペア:

[(1, 1477773), (3, 492591), (9, 164197), (11, 134343), (23, 64251), (33, 44781), (59, 25047), (69, 21417), (99, 14927), (121, 12213), (177, 8349), (207, 7139), (253, 5841), (363, 4071), (531, 2783), (649, 2277), (759, 1947), (1089, 1357)]