303219042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{136217}}^1$

素因数の和:136282

約数の個数: 32

約数和(自身を含む): 706154112

約数和(自身を除く): 402935070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 136217, 272434, 408651, 817302, 953519, 1907038, 2860557, 5721114, 7219501, 14439002, 21658503, 43317006, 50536507, 101073014, 151609521, 303219042]

約数ペア:

[(1, 303219042), (2, 151609521), (3, 101073014), (6, 50536507), (7, 43317006), (14, 21658503), (21, 14439002), (42, 7219501), (53, 5721114), (106, 2860557), (159, 1907038), (318, 953519), (371, 817302), (742, 408651), (1113, 272434), (2226, 136217)]