29399139

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 55296000

約数和(自身を除く): 25896861

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 79, 99, 179, 189, 231, 237, 297, 537, 553, 693, 711, 869, 1253, 1611, 1659, 1969, 2079, 2133, 2607, 3759, 4833, 4977, 5907, 6083, 7821, 11277, 13783, 14141, 14931, 17721, 18249, 23463, 33831, 41349, 42423, 53163, 54747, 98987, 124047, 127269, 155551, 164241, 296961, 372141, 381807, 466653, 890883, 1088857, 1399959, 2672649, 3266571, 4199877, 9799713, 29399139]

約数ペア:

[(1, 29399139), (3, 9799713), (7, 4199877), (9, 3266571), (11, 2672649), (21, 1399959), (27, 1088857), (33, 890883), (63, 466653), (77, 381807), (79, 372141), (99, 296961), (179, 164241), (189, 155551), (231, 127269), (237, 124047), (297, 98987), (537, 54747), (553, 53163), (693, 42423), (711, 41349), (869, 33831), (1253, 23463), (1611, 18249), (1659, 17721), (1969, 14931), (2079, 14141), (2133, 13783), (2607, 11277), (3759, 7821), (4833, 6083), (4977, 5907)]