38815623

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 70886400

約数和(自身を除く): 32070777

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 79, 99, 231, 237, 553, 693, 709, 711, 869, 1659, 2127, 2607, 4963, 4977, 6083, 6381, 7799, 7821, 14889, 18249, 23397, 44667, 54593, 54747, 56011, 70191, 163779, 168033, 392077, 491337, 504099, 616121, 1176231, 1848363, 3528693, 4312847, 5545089, 12938541, 38815623]

約数ペア:

[(1, 38815623), (3, 12938541), (7, 5545089), (9, 4312847), (11, 3528693), (21, 1848363), (33, 1176231), (63, 616121), (77, 504099), (79, 491337), (99, 392077), (231, 168033), (237, 163779), (553, 70191), (693, 56011), (709, 54747), (711, 54593), (869, 44667), (1659, 23397), (2127, 18249), (2607, 14889), (4963, 7821), (4977, 7799), (6083, 6381)]