1275657966

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{42667}}^1$

素因数の和:42837

約数の個数: 48

約数和(自身を含む): 3035230848

約数和(自身を除く): 1759572882

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 906, 1359, 1661, 2718, 3322, 4983, 9966, 14949, 29898, 42667, 85334, 128001, 256002, 384003, 469337, 768006, 938674, 1408011, 2816022, 4224033, 6442717, 8448066, 12885434, 19328151, 38656302, 57984453, 70869887, 115968906, 141739774, 212609661, 425219322, 637828983, 1275657966]

約数ペア:

[(1, 1275657966), (2, 637828983), (3, 425219322), (6, 212609661), (9, 141739774), (11, 115968906), (18, 70869887), (22, 57984453), (33, 38656302), (66, 19328151), (99, 12885434), (151, 8448066), (198, 6442717), (302, 4224033), (453, 2816022), (906, 1408011), (1359, 938674), (1661, 768006), (2718, 469337), (3322, 384003), (4983, 256002), (9966, 128001), (14949, 85334), (29898, 42667)]