1242237889

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5051}}^1$

素因数の和:5145

約数の個数: 24

約数和(自身を含む): 1414479168

約数和(自身を除く): 172241279

約数列:

[1, 17, 23, 37, 289, 391, 629, 851, 5051, 6647, 10693, 14467, 85867, 116173, 186887, 245939, 1459739, 1974941, 3177079, 4298401, 33573997, 54010343, 73072817, 1242237889]

約数ペア:

[(1, 1242237889), (17, 73072817), (23, 54010343), (37, 33573997), (289, 4298401), (391, 3177079), (629, 1974941), (851, 1459739), (5051, 245939), (6647, 186887), (10693, 116173), (14467, 85867)]