29622159

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 53990400

約数和(自身を除く): 24368241

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 73, 113, 133, 171, 189, 219, 339, 399, 511, 513, 657, 791, 1017, 1197, 1387, 1533, 1971, 2147, 2373, 3051, 3591, 4161, 4599, 6441, 7119, 8249, 9709, 12483, 13797, 15029, 19323, 21357, 24747, 29127, 37449, 45087, 57743, 57969, 74241, 87381, 135261, 156731, 173229, 222723, 262143, 405783, 470193, 519687, 1097117, 1410579, 1559061, 3291351, 4231737, 9874053, 29622159]

約数ペア:

[(1, 29622159), (3, 9874053), (7, 4231737), (9, 3291351), (19, 1559061), (21, 1410579), (27, 1097117), (57, 519687), (63, 470193), (73, 405783), (113, 262143), (133, 222723), (171, 173229), (189, 156731), (219, 135261), (339, 87381), (399, 74241), (511, 57969), (513, 57743), (657, 45087), (791, 37449), (1017, 29127), (1197, 24747), (1387, 21357), (1533, 19323), (1971, 15029), (2147, 13797), (2373, 12483), (3051, 9709), (3591, 8249), (4161, 7119), (4599, 6441)]