23676219

素因数分解:

$3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 41932800

約数和(自身を除く): 18256581

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 243, 279, 449, 567, 651, 837, 1347, 1701, 1953, 2511, 3143, 4041, 5859, 7533, 9429, 12123, 13919, 17577, 28287, 36369, 41757, 52731, 84861, 97433, 109107, 125271, 254583, 292299, 375813, 763749, 876897, 1127439, 2630691, 3382317, 7892073, 23676219]

約数ペア:

[(1, 23676219), (3, 7892073), (7, 3382317), (9, 2630691), (21, 1127439), (27, 876897), (31, 763749), (63, 375813), (81, 292299), (93, 254583), (189, 125271), (217, 109107), (243, 97433), (279, 84861), (449, 52731), (567, 41757), (651, 36369), (837, 28287), (1347, 17577), (1701, 13919), (1953, 12123), (2511, 9429), (3143, 7533), (4041, 5859)]