118936279

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 156672000

約数和(自身を除く): 37735721

約数列:

[1, 7, 11, 29, 49, 77, 203, 319, 343, 539, 1087, 1421, 2233, 3773, 7609, 9947, 11957, 15631, 31523, 53263, 83699, 109417, 220661, 346753, 372841, 585893, 1544627, 2427271, 4101251, 10812389, 16990897, 118936279]

約数ペア:

[(1, 118936279), (7, 16990897), (11, 10812389), (29, 4101251), (49, 2427271), (77, 1544627), (203, 585893), (319, 372841), (343, 346753), (539, 220661), (1087, 109417), (1421, 83699), (2233, 53263), (3773, 31523), (7609, 15631), (9947, 11957)]