421184401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{25307}}^1$

素因数の和:25424

約数の個数: 16

約数和(自身を含む): 491987520

約数和(自身を除く): 70803119

約数列:

[1, 11, 17, 89, 187, 979, 1513, 16643, 25307, 278377, 430219, 2252323, 4732409, 24775553, 38289491, 421184401]

約数ペア:

[(1, 421184401), (11, 38289491), (17, 24775553), (89, 4732409), (187, 2252323), (979, 430219), (1513, 278377), (16643, 25307)]