29765313

素因数分解:

$3^5\times {\mathrm{347}}^1\times {\mathrm{353}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 44841888

約数和(自身を除く): 15076575

約数列:

[1, 3, 9, 27, 81, 243, 347, 353, 1041, 1059, 3123, 3177, 9369, 9531, 28107, 28593, 84321, 85779, 122491, 367473, 1102419, 3307257, 9921771, 29765313]

約数ペア:

[(1, 29765313), (3, 9921771), (9, 3307257), (27, 1102419), (81, 367473), (243, 122491), (347, 85779), (353, 84321), (1041, 28593), (1059, 28107), (3123, 9531), (3177, 9369)]