1111383

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 2096640

約数和(自身を除く): 985257

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 59, 63, 69, 91, 117, 161, 177, 207, 273, 299, 413, 483, 531, 767, 819, 897, 1239, 1357, 1449, 2093, 2301, 2691, 3717, 4071, 5369, 6279, 6903, 9499, 12213, 16107, 17641, 18837, 28497, 48321, 52923, 85491, 123487, 158769, 370461, 1111383]

約数ペア:

[(1, 1111383), (3, 370461), (7, 158769), (9, 123487), (13, 85491), (21, 52923), (23, 48321), (39, 28497), (59, 18837), (63, 17641), (69, 16107), (91, 12213), (117, 9499), (161, 6903), (177, 6279), (207, 5369), (273, 4071), (299, 3717), (413, 2691), (483, 2301), (531, 2093), (767, 1449), (819, 1357), (897, 1239)]