967009585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{691}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 1245201408

約数和(自身を除く): 278191823

約数列:

[1, 5, 23, 43, 115, 215, 283, 691, 989, 1415, 3455, 4945, 6509, 12169, 15893, 29713, 32545, 60845, 79465, 148565, 195553, 279887, 683399, 977765, 1399435, 3416995, 4497719, 8408779, 22488595, 42043895, 193401917, 967009585]

約数ペア:

[(1, 967009585), (5, 193401917), (23, 42043895), (43, 22488595), (115, 8408779), (215, 4497719), (283, 3416995), (691, 1399435), (989, 977765), (1415, 683399), (3455, 279887), (4945, 195553), (6509, 148565), (12169, 79465), (15893, 60845), (29713, 32545)]