109172007

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 191393280

約数和(自身を除く): 82221273

約数列:

[1, 3, 7, 9, 21, 23, 59, 63, 69, 161, 177, 207, 413, 483, 531, 1239, 1277, 1357, 1449, 3717, 3831, 4071, 8939, 9499, 11493, 12213, 26817, 28497, 29371, 75343, 80451, 85491, 88113, 205597, 226029, 264339, 527401, 616791, 678087, 1582203, 1732889, 1850373, 4746609, 5198667, 12130223, 15596001, 36390669, 109172007]

約数ペア:

[(1, 109172007), (3, 36390669), (7, 15596001), (9, 12130223), (21, 5198667), (23, 4746609), (59, 1850373), (63, 1732889), (69, 1582203), (161, 678087), (177, 616791), (207, 527401), (413, 264339), (483, 226029), (531, 205597), (1239, 88113), (1277, 85491), (1357, 80451), (1449, 75343), (3717, 29371), (3831, 28497), (4071, 26817), (8939, 12213), (9499, 11493)]