55817499

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{2027}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 76123008

約数和(自身を除く): 20305509

約数列:

[1, 3, 67, 137, 201, 411, 2027, 6081, 9179, 27537, 135809, 277699, 407427, 833097, 18605833, 55817499]

約数ペア:

[(1, 55817499), (3, 18605833), (67, 833097), (137, 407427), (201, 277699), (411, 135809), (2027, 27537), (6081, 9179)]