26788895523

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1\times {\mathrm{1093}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 41917809024

約数和(自身を除く): 15128913501

約数列:

[1, 3, 9, 13, 39, 117, 271, 773, 813, 1093, 2319, 2439, 3279, 3523, 6957, 9837, 10049, 10569, 14209, 30147, 31707, 42627, 90441, 127881, 209483, 296203, 628449, 844889, 888609, 1885347, 2534667, 2665827, 2723279, 3850639, 7604001, 8169837, 10983557, 11551917, 24509511, 32950671, 34655751, 98852013, 228964919, 686894757, 2060684271, 2976543947, 8929631841, 26788895523]

約数ペア:

[(1, 26788895523), (3, 8929631841), (9, 2976543947), (13, 2060684271), (39, 686894757), (117, 228964919), (271, 98852013), (773, 34655751), (813, 32950671), (1093, 24509511), (2319, 11551917), (2439, 10983557), (3279, 8169837), (3523, 7604001), (6957, 3850639), (9837, 2723279), (10049, 2665827), (10569, 2534667), (14209, 1885347), (30147, 888609), (31707, 844889), (42627, 628449), (90441, 296203), (127881, 209483)]