996895249

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{62987}}^1$

素因数の和:63037

約数の個数: 24

約数和(自身を含む): 1292513760

約数和(自身を除く): 295618511

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 15827, 62987, 440909, 1070779, 1196753, 3086363, 7495453, 8377271, 20344801, 52468171, 58640897, 142413607, 996895249]

約数ペア:

[(1, 996895249), (7, 142413607), (17, 58640897), (19, 52468171), (49, 20344801), (119, 8377271), (133, 7495453), (323, 3086363), (833, 1196753), (931, 1070779), (2261, 440909), (15827, 62987)]