1225193090553

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{1091}}^1\times {\mathrm{5701}}^1$

素因数の和:7350

約数の個数: 48

約数和(自身を含む): 1816419084480

約数和(自身を除く): 591225993927

約数列:

[1, 3, 9, 43, 129, 387, 509, 1091, 1527, 3273, 4581, 5701, 9819, 17103, 21887, 46913, 51309, 65661, 140739, 196983, 245143, 422217, 555319, 735429, 1665957, 2206287, 2901809, 4997871, 6219791, 8705427, 18659373, 23878717, 26116281, 55978119, 71636151, 124777787, 214908453, 267451013, 374333361, 802353039, 1123000083, 2407059117, 3165873619, 9497620857, 28492862571, 136132565617, 408397696851, 1225193090553]

約数ペア:

[(1, 1225193090553), (3, 408397696851), (9, 136132565617), (43, 28492862571), (129, 9497620857), (387, 3165873619), (509, 2407059117), (1091, 1123000083), (1527, 802353039), (3273, 374333361), (4581, 267451013), (5701, 214908453), (9819, 124777787), (17103, 71636151), (21887, 55978119), (46913, 26116281), (51309, 23878717), (65661, 18659373), (140739, 8705427), (196983, 6219791), (245143, 4997871), (422217, 2901809), (555319, 2206287), (735429, 1665957)]