73073791

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9007}}^1$

素因数の和:9094

約数の個数: 16

約数和(自身を含む): 89359360

約数和(自身を除く): 16285569

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 9007, 63049, 171133, 549427, 1197931, 3845989, 10439113, 73073791]

約数ペア:

[(1, 73073791), (7, 10439113), (19, 3845989), (61, 1197931), (133, 549427), (427, 171133), (1159, 63049), (8113, 9007)]