29151549

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 53729280

約数和(自身を除く): 24577731

約数列:

[1, 3, 7, 9, 17, 21, 27, 43, 51, 63, 119, 129, 153, 189, 211, 301, 357, 387, 459, 633, 731, 903, 1071, 1161, 1477, 1899, 2193, 2709, 3213, 3587, 4431, 5117, 5697, 6579, 8127, 9073, 10761, 13293, 15351, 19737, 25109, 27219, 32283, 39879, 46053, 63511, 75327, 81657, 96849, 138159, 154241, 190533, 225981, 244971, 462723, 571599, 677943, 1079687, 1388169, 1714797, 3239061, 4164507, 9717183, 29151549]

約数ペア:

[(1, 29151549), (3, 9717183), (7, 4164507), (9, 3239061), (17, 1714797), (21, 1388169), (27, 1079687), (43, 677943), (51, 571599), (63, 462723), (119, 244971), (129, 225981), (153, 190533), (189, 154241), (211, 138159), (301, 96849), (357, 81657), (387, 75327), (459, 63511), (633, 46053), (731, 39879), (903, 32283), (1071, 27219), (1161, 25109), (1477, 19737), (1899, 15351), (2193, 13293), (2709, 10761), (3213, 9073), (3587, 8127), (4431, 6579), (5117, 5697)]