33888393

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 61900800

約数和(自身を除く): 28012407

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 79, 99, 231, 237, 553, 619, 693, 711, 869, 1659, 1857, 2607, 4333, 4977, 5571, 6083, 6809, 7821, 12999, 18249, 20427, 38997, 47663, 48901, 54747, 61281, 142989, 146703, 342307, 428967, 440109, 537911, 1026921, 1613733, 3080763, 3765377, 4841199, 11296131, 33888393]

約数ペア:

[(1, 33888393), (3, 11296131), (7, 4841199), (9, 3765377), (11, 3080763), (21, 1613733), (33, 1026921), (63, 537911), (77, 440109), (79, 428967), (99, 342307), (231, 146703), (237, 142989), (553, 61281), (619, 54747), (693, 48901), (711, 47663), (869, 38997), (1659, 20427), (1857, 18249), (2607, 12999), (4333, 7821), (4977, 6809), (5571, 6083)]