76921497

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 114162048

約数和(自身を除く): 37240551

約数列:

[1, 3, 9, 53, 131, 159, 393, 477, 1179, 1231, 3693, 6943, 11079, 20829, 62487, 65243, 161261, 195729, 483783, 587187, 1451349, 8546833, 25640499, 76921497]

約数ペア:

[(1, 76921497), (3, 25640499), (9, 8546833), (53, 1451349), (131, 587187), (159, 483783), (393, 195729), (477, 161261), (1179, 65243), (1231, 62487), (3693, 20829), (6943, 11079)]