24991869

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 40458240

約数和(自身を除く): 15466371

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 413, 483, 877, 1239, 1357, 2631, 4071, 6139, 9499, 18417, 20171, 28497, 51743, 60513, 141197, 155229, 362201, 423591, 1086603, 1190089, 3570267, 8330623, 24991869]

約数ペア:

[(1, 24991869), (3, 8330623), (7, 3570267), (21, 1190089), (23, 1086603), (59, 423591), (69, 362201), (161, 155229), (177, 141197), (413, 60513), (483, 51743), (877, 28497), (1239, 20171), (1357, 18417), (2631, 9499), (4071, 6139)]