29121505959

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{12919}}^1$

素因数の和:13324

約数の個数: 64

約数和(自身を含む): 50009702400

約数和(自身を除く): 20888196441

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 359, 483, 897, 1077, 2093, 2513, 4667, 6279, 7539, 8257, 12919, 14001, 24771, 32669, 38757, 57799, 90433, 98007, 107341, 167947, 173397, 271299, 297137, 322023, 503841, 751387, 891411, 1175629, 2079959, 2254161, 3526887, 3862781, 4637921, 6239877, 11588343, 13913763, 27039467, 32465447, 60292973, 81118401, 97396341, 106672183, 180878919, 320016549, 422050811, 746705281, 1266152433, 1386738379, 2240115843, 4160215137, 9707168653, 29121505959]

約数ペア:

[(1, 29121505959), (3, 9707168653), (7, 4160215137), (13, 2240115843), (21, 1386738379), (23, 1266152433), (39, 746705281), (69, 422050811), (91, 320016549), (161, 180878919), (273, 106672183), (299, 97396341), (359, 81118401), (483, 60292973), (897, 32465447), (1077, 27039467), (2093, 13913763), (2513, 11588343), (4667, 6239877), (6279, 4637921), (7539, 3862781), (8257, 3526887), (12919, 2254161), (14001, 2079959), (24771, 1175629), (32669, 891411), (38757, 751387), (57799, 503841), (90433, 322023), (98007, 297137), (107341, 271299), (167947, 173397)]