959242557

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 1612513280

約数和(自身を除く): 653270723

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 127, 219, 273, 379, 381, 511, 889, 949, 1137, 1533, 1651, 2653, 2667, 2847, 4927, 4953, 6643, 7959, 9271, 11557, 14781, 19929, 27667, 27813, 34489, 34671, 48133, 64897, 83001, 103467, 120523, 144399, 193669, 194691, 336931, 359671, 361569, 581007, 625729, 843661, 1010793, 1079013, 1877187, 2517697, 2530983, 3513709, 4380103, 7553091, 10541127, 13140309, 24595963, 45678217, 73787889, 137034651, 319747519, 959242557]

約数ペア:

[(1, 959242557), (3, 319747519), (7, 137034651), (13, 73787889), (21, 45678217), (39, 24595963), (73, 13140309), (91, 10541127), (127, 7553091), (219, 4380103), (273, 3513709), (379, 2530983), (381, 2517697), (511, 1877187), (889, 1079013), (949, 1010793), (1137, 843661), (1533, 625729), (1651, 581007), (2653, 361569), (2667, 359671), (2847, 336931), (4927, 194691), (4953, 193669), (6643, 144399), (7959, 120523), (9271, 103467), (11557, 83001), (14781, 64897), (19929, 48133), (27667, 34671), (27813, 34489)]