969969171

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{2383}}^1$

素因数の和:2635

約数の個数: 32

約数和(自身を含む): 1405987840

約数和(自身を除く): 436018669

約数列:

[1, 3, 19, 37, 57, 111, 193, 579, 703, 2109, 2383, 3667, 7141, 7149, 11001, 21423, 45277, 88171, 135679, 135831, 264513, 407037, 459919, 1379757, 1675249, 5025747, 8738461, 17017003, 26215383, 51051009, 323323057, 969969171]

約数ペア:

[(1, 969969171), (3, 323323057), (19, 51051009), (37, 26215383), (57, 17017003), (111, 8738461), (193, 5025747), (579, 1675249), (703, 1379757), (2109, 459919), (2383, 407037), (3667, 264513), (7141, 135831), (7149, 135679), (11001, 88171), (21423, 45277)]