9667913983

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5501}}^1$

素因数の和:5648

約数の個数: 48

約数和(自身を含む): 12644916480

約数和(自身を除く): 2977002497

約数列:

[1, 7, 13, 31, 49, 89, 91, 217, 403, 623, 637, 1157, 1519, 2759, 2821, 4361, 5501, 8099, 19313, 19747, 35867, 38507, 56693, 71513, 135191, 170531, 251069, 269549, 489589, 500591, 1193717, 1757483, 2216903, 3427123, 3504137, 6364657, 8356019, 15177259, 15518321, 23989861, 44552599, 106240813, 108628247, 197304367, 311868193, 743685691, 1381130569, 9667913983]

約数ペア:

[(1, 9667913983), (7, 1381130569), (13, 743685691), (31, 311868193), (49, 197304367), (89, 108628247), (91, 106240813), (217, 44552599), (403, 23989861), (623, 15518321), (637, 15177259), (1157, 8356019), (1519, 6364657), (2759, 3504137), (2821, 3427123), (4361, 2216903), (5501, 1757483), (8099, 1193717), (19313, 500591), (19747, 489589), (35867, 269549), (38507, 251069), (56693, 170531), (71513, 135191)]