1377366966

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{487391}}^1$

素因数の和:487556

約数の個数: 24

約数和(自身を含む): 3003309504

約数和(自身を除く): 1625942538

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 487391, 974782, 1462173, 2924346, 4386519, 8773038, 76520387, 153040774, 229561161, 459122322, 688683483, 1377366966]

約数ペア:

[(1, 1377366966), (2, 688683483), (3, 459122322), (6, 229561161), (9, 153040774), (18, 76520387), (157, 8773038), (314, 4386519), (471, 2924346), (942, 1462173), (1413, 974782), (2826, 487391)]