3276189

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 6402240

約数和(自身を除く): 3126051

約数列:

[1, 3, 7, 9, 17, 19, 21, 23, 49, 51, 57, 63, 69, 119, 133, 147, 153, 161, 171, 207, 323, 357, 391, 399, 437, 441, 483, 833, 931, 969, 1071, 1127, 1173, 1197, 1311, 1449, 2261, 2499, 2737, 2793, 2907, 3059, 3381, 3519, 3933, 6783, 7429, 7497, 8211, 8379, 9177, 10143, 15827, 19159, 20349, 21413, 22287, 24633, 27531, 47481, 52003, 57477, 64239, 66861, 142443, 156009, 172431, 192717, 364021, 468027, 1092063, 3276189]

約数ペア:

[(1, 3276189), (3, 1092063), (7, 468027), (9, 364021), (17, 192717), (19, 172431), (21, 156009), (23, 142443), (49, 66861), (51, 64239), (57, 57477), (63, 52003), (69, 47481), (119, 27531), (133, 24633), (147, 22287), (153, 21413), (161, 20349), (171, 19159), (207, 15827), (323, 10143), (357, 9177), (391, 8379), (399, 8211), (437, 7497), (441, 7429), (483, 6783), (833, 3933), (931, 3519), (969, 3381), (1071, 3059), (1127, 2907), (1173, 2793), (1197, 2737), (1311, 2499), (1449, 2261)]