213655228421

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3457}}^1\times {\mathrm{98257}}^1$

素因数の和:101768

約数の個数: 16

約数和(自身を含む): 232406896176

約数和(自身を除く): 18751667755

約数列:

[1, 17, 37, 629, 3457, 58769, 98257, 127909, 1670369, 2174453, 3635509, 61803653, 339674449, 5774465633, 12567954613, 213655228421]

約数ペア:

[(1, 213655228421), (17, 12567954613), (37, 5774465633), (629, 339674449), (3457, 61803653), (58769, 3635509), (98257, 2174453), (127909, 1670369)]