38510073

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:2995

約数の個数: 40

約数和(自身を含む): 68627328

約数和(自身を除く): 30117255

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 1449, 1863, 2953, 4347, 8859, 13041, 20671, 26577, 62013, 67919, 79731, 186039, 203757, 239193, 475433, 558117, 611271, 1426299, 1674351, 1833813, 4278897, 5501439, 12836691, 38510073]

約数ペア:

[(1, 38510073), (3, 12836691), (7, 5501439), (9, 4278897), (21, 1833813), (23, 1674351), (27, 1426299), (63, 611271), (69, 558117), (81, 475433), (161, 239193), (189, 203757), (207, 186039), (483, 79731), (567, 67919), (621, 62013), (1449, 26577), (1863, 20671), (2953, 13041), (4347, 8859)]