9828567

素因数分解:

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

素因数の和:82

約数の個数: 96

約数和(自身を含む): 19699200

約数和(自身を除く): 9870633

約数列:

[1, 3, 7, 9, 17, 19, 21, 23, 27, 49, 51, 57, 63, 69, 119, 133, 147, 153, 161, 171, 189, 207, 323, 357, 391, 399, 437, 441, 459, 483, 513, 621, 833, 931, 969, 1071, 1127, 1173, 1197, 1311, 1323, 1449, 2261, 2499, 2737, 2793, 2907, 3059, 3213, 3381, 3519, 3591, 3933, 4347, 6783, 7429, 7497, 8211, 8379, 8721, 9177, 10143, 10557, 11799, 15827, 19159, 20349, 21413, 22287, 22491, 24633, 25137, 27531, 30429, 47481, 52003, 57477, 61047, 64239, 66861, 73899, 82593, 142443, 156009, 172431, 192717, 200583, 364021, 427329, 468027, 517293, 578151, 1092063, 1404081, 3276189, 9828567]

約数ペア:

[(1, 9828567), (3, 3276189), (7, 1404081), (9, 1092063), (17, 578151), (19, 517293), (21, 468027), (23, 427329), (27, 364021), (49, 200583), (51, 192717), (57, 172431), (63, 156009), (69, 142443), (119, 82593), (133, 73899), (147, 66861), (153, 64239), (161, 61047), (171, 57477), (189, 52003), (207, 47481), (323, 30429), (357, 27531), (391, 25137), (399, 24633), (437, 22491), (441, 22287), (459, 21413), (483, 20349), (513, 19159), (621, 15827), (833, 11799), (931, 10557), (969, 10143), (1071, 9177), (1127, 8721), (1173, 8379), (1197, 8211), (1311, 7497), (1323, 7429), (1449, 6783), (2261, 4347), (2499, 3933), (2737, 3591), (2793, 3519), (2907, 3381), (3059, 3213)]