127515369

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{1907}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 175841280

約数和(自身を除く): 48325911

約数列:

[1, 3, 31, 93, 719, 1907, 2157, 5721, 22289, 59117, 66867, 177351, 1371133, 4113399, 42505123, 127515369]

約数ペア:

[(1, 127515369), (3, 42505123), (31, 4113399), (93, 1371133), (719, 177351), (1907, 66867), (2157, 59117), (5721, 22289)]