20231896635

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{415141}}^1$

素因数の和:415193

約数の個数: 48

約数和(自身を含む): 37960584480

約数和(自身を除く): 17728687845

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 361, 513, 855, 1083, 1805, 2565, 3249, 5415, 9747, 16245, 48735, 415141, 1245423, 2075705, 3736269, 6227115, 7887679, 11208807, 18681345, 23663037, 39438395, 56044035, 70989111, 118315185, 149865901, 212967333, 354945555, 449597703, 749329505, 1064836665, 1348793109, 2247988515, 4046379327, 6743965545, 20231896635]

約数ペア:

[(1, 20231896635), (3, 6743965545), (5, 4046379327), (9, 2247988515), (15, 1348793109), (19, 1064836665), (27, 749329505), (45, 449597703), (57, 354945555), (95, 212967333), (135, 149865901), (171, 118315185), (285, 70989111), (361, 56044035), (513, 39438395), (855, 23663037), (1083, 18681345), (1805, 11208807), (2565, 7887679), (3249, 6227115), (5415, 3736269), (9747, 2075705), (16245, 1245423), (48735, 415141)]