44400447

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 85800960

約数和(自身を除く): 41400513

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 189, 221, 273, 351, 357, 459, 663, 819, 1063, 1071, 1547, 1989, 2457, 3189, 3213, 4641, 5967, 7441, 9567, 13819, 13923, 18071, 22323, 28701, 41457, 41769, 54213, 66969, 96733, 124371, 126497, 162639, 200907, 234923, 290199, 373113, 379491, 487917, 704769, 870597, 1138473, 1644461, 2114307, 2611791, 3415419, 4933383, 6342921, 14800149, 44400447]

約数ペア:

[(1, 44400447), (3, 14800149), (7, 6342921), (9, 4933383), (13, 3415419), (17, 2611791), (21, 2114307), (27, 1644461), (39, 1138473), (51, 870597), (63, 704769), (91, 487917), (117, 379491), (119, 373113), (153, 290199), (189, 234923), (221, 200907), (273, 162639), (351, 126497), (357, 124371), (459, 96733), (663, 66969), (819, 54213), (1063, 41769), (1071, 41457), (1547, 28701), (1989, 22323), (2457, 18071), (3189, 13923), (3213, 13819), (4641, 9567), (5967, 7441)]