29123523

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 53491200

約数和(自身を除く): 24367677

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 57, 99, 117, 143, 171, 209, 247, 297, 351, 397, 429, 513, 627, 741, 1191, 1287, 1881, 2223, 2717, 3573, 3861, 4367, 5161, 5643, 6669, 7543, 8151, 10719, 13101, 15483, 22629, 24453, 39303, 46449, 56771, 67887, 73359, 82973, 98059, 117909, 139347, 170313, 203661, 248919, 294177, 510939, 746757, 882531, 1078649, 1532817, 2240271, 2647593, 3235947, 9707841, 29123523]

約数ペア:

[(1, 29123523), (3, 9707841), (9, 3235947), (11, 2647593), (13, 2240271), (19, 1532817), (27, 1078649), (33, 882531), (39, 746757), (57, 510939), (99, 294177), (117, 248919), (143, 203661), (171, 170313), (209, 139347), (247, 117909), (297, 98059), (351, 82973), (397, 73359), (429, 67887), (513, 56771), (627, 46449), (741, 39303), (1191, 24453), (1287, 22629), (1881, 15483), (2223, 13101), (2717, 10719), (3573, 8151), (3861, 7543), (4367, 6669), (5161, 5643)]