89936001

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 148780800

約数和(自身を除く): 58844799

約数列:

[1, 3, 9, 17, 27, 41, 51, 59, 81, 123, 153, 177, 243, 369, 459, 531, 697, 729, 1003, 1107, 1377, 1593, 2091, 2187, 2419, 3009, 3321, 4131, 4779, 6273, 7257, 9027, 9963, 12393, 14337, 18819, 21771, 27081, 29889, 37179, 41123, 43011, 56457, 65313, 81243, 89667, 123369, 129033, 169371, 195939, 243729, 370107, 508113, 587817, 731187, 1110321, 1524339, 1763451, 2193561, 3330963, 5290353, 9992889, 29978667, 89936001]

約数ペア:

[(1, 89936001), (3, 29978667), (9, 9992889), (17, 5290353), (27, 3330963), (41, 2193561), (51, 1763451), (59, 1524339), (81, 1110321), (123, 731187), (153, 587817), (177, 508113), (243, 370107), (369, 243729), (459, 195939), (531, 169371), (697, 129033), (729, 123369), (1003, 89667), (1107, 81243), (1377, 65313), (1593, 56457), (2091, 43011), (2187, 41123), (2419, 37179), (3009, 29889), (3321, 27081), (4131, 21771), (4779, 18819), (6273, 14337), (7257, 12393), (9027, 9963)]