1318080941

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{2699}}^1$

素因数の和:3988

約数の個数: 16

約数和(自身を含む): 1458000000

約数和(自身を除く): 139919059

約数列:

[1, 17, 23, 391, 1249, 2699, 21233, 28727, 45883, 62077, 488359, 1055309, 3371051, 57307867, 77534173, 1318080941]

約数ペア:

[(1, 1318080941), (17, 77534173), (23, 57307867), (391, 3371051), (1249, 1055309), (2699, 488359), (21233, 62077), (28727, 45883)]