108210561

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 155105280

約数和(自身を除く): 46894719

約数列:

[1, 3, 23, 67, 69, 89, 201, 263, 267, 789, 1541, 2047, 4623, 5963, 6049, 6141, 17621, 17889, 18147, 23407, 52863, 70221, 137149, 405283, 411447, 538361, 1215849, 1568269, 1615083, 4704807, 36070187, 108210561]

約数ペア:

[(1, 108210561), (3, 36070187), (23, 4704807), (67, 1615083), (69, 1568269), (89, 1215849), (201, 538361), (263, 411447), (267, 405283), (789, 137149), (1541, 70221), (2047, 52863), (4623, 23407), (5963, 18147), (6049, 17889), (6141, 17621)]