171102045

素因数分解:

$3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{20479}}^1$

素因数の和:21044

約数の個数: 16

約数和(自身を含む): 274268160

約数和(自身を除く): 103166115

約数列:

[1, 3, 5, 15, 557, 1671, 2785, 8355, 20479, 61437, 102395, 307185, 11406803, 34220409, 57034015, 171102045]

約数ペア:

[(1, 171102045), (3, 57034015), (5, 34220409), (15, 11406803), (557, 307185), (1671, 102395), (2785, 61437), (8355, 20479)]