12567671163

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{19531}}^1$

素因数の和:19680

約数の個数: 48

約数和(自身を含む): 19744508160

約数和(自身を除く): 7176836997

約数列:

[1, 3, 9, 19, 53, 57, 71, 159, 171, 213, 477, 639, 1007, 1349, 3021, 3763, 4047, 9063, 11289, 12141, 19531, 33867, 58593, 71497, 175779, 214491, 371089, 643473, 1035143, 1113267, 1386701, 3105429, 3339801, 4160103, 9316287, 12480309, 19667717, 26347319, 59003151, 73495153, 79041957, 177009453, 220485459, 237125871, 661456377, 1396407907, 4189223721, 12567671163]

約数ペア:

[(1, 12567671163), (3, 4189223721), (9, 1396407907), (19, 661456377), (53, 237125871), (57, 220485459), (71, 177009453), (159, 79041957), (171, 73495153), (213, 59003151), (477, 26347319), (639, 19667717), (1007, 12480309), (1349, 9316287), (3021, 4160103), (3763, 3339801), (4047, 3105429), (9063, 1386701), (11289, 1113267), (12141, 1035143), (19531, 643473), (33867, 371089), (58593, 214491), (71497, 175779)]