89597259

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 152176752

約数和(自身を除く): 62579493

約数列:

[1, 3, 9, 17, 23, 27, 41, 51, 69, 81, 123, 153, 207, 243, 369, 391, 459, 529, 621, 697, 943, 1107, 1173, 1377, 1587, 1863, 2091, 2829, 3321, 3519, 4131, 4761, 5589, 6273, 8487, 8993, 9963, 10557, 14283, 16031, 18819, 21689, 25461, 26979, 31671, 42849, 48093, 56457, 65067, 76383, 80937, 95013, 128547, 144279, 169371, 195201, 229149, 242811, 368713, 432837, 585603, 728433, 1106139, 1298511, 1756809, 2185299, 3318417, 3895533, 5270427, 9955251, 29865753, 89597259]

約数ペア:

[(1, 89597259), (3, 29865753), (9, 9955251), (17, 5270427), (23, 3895533), (27, 3318417), (41, 2185299), (51, 1756809), (69, 1298511), (81, 1106139), (123, 728433), (153, 585603), (207, 432837), (243, 368713), (369, 242811), (391, 229149), (459, 195201), (529, 169371), (621, 144279), (697, 128547), (943, 95013), (1107, 80937), (1173, 76383), (1377, 65067), (1587, 56457), (1863, 48093), (2091, 42849), (2829, 31671), (3321, 26979), (3519, 25461), (4131, 21689), (4761, 18819), (5589, 16031), (6273, 14283), (8487, 10557), (8993, 9963)]