140541609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{76673}}^1$

素因数の和:76736

約数の個数: 16

約数和(自身を含む): 206099712

約数和(自身を除く): 65558103

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 76673, 230019, 996749, 2990247, 3603631, 10810893, 46847203, 140541609]

約数ペア:

[(1, 140541609), (3, 46847203), (13, 10810893), (39, 3603631), (47, 2990247), (141, 996749), (611, 230019), (1833, 76673)]