29388513

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 22866207

約数列:

[1, 3, 7, 11, 21, 29, 33, 41, 77, 87, 107, 123, 203, 231, 287, 319, 321, 451, 609, 749, 861, 957, 1177, 1189, 1353, 2233, 2247, 3103, 3157, 3531, 3567, 4387, 6699, 8239, 8323, 9309, 9471, 13079, 13161, 21721, 24717, 24969, 30709, 34133, 39237, 48257, 65163, 91553, 92127, 102399, 127223, 144771, 238931, 274659, 337799, 381669, 716793, 890561, 1013397, 1399453, 2671683, 4198359, 9796171, 29388513]

約数ペア:

[(1, 29388513), (3, 9796171), (7, 4198359), (11, 2671683), (21, 1399453), (29, 1013397), (33, 890561), (41, 716793), (77, 381669), (87, 337799), (107, 274659), (123, 238931), (203, 144771), (231, 127223), (287, 102399), (319, 92127), (321, 91553), (451, 65163), (609, 48257), (749, 39237), (861, 34133), (957, 30709), (1177, 24969), (1189, 24717), (1353, 21721), (2233, 13161), (2247, 13079), (3103, 9471), (3157, 9309), (3531, 8323), (3567, 8239), (4387, 6699)]