39692523

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 58091520

約数和(自身を除く): 18398997

約数列:

[1, 3, 13, 39, 79, 169, 237, 507, 991, 1027, 2973, 3081, 12883, 13351, 38649, 40053, 78289, 167479, 234867, 502437, 1017757, 3053271, 13230841, 39692523]

約数ペア:

[(1, 39692523), (3, 13230841), (13, 3053271), (39, 1017757), (79, 502437), (169, 234867), (237, 167479), (507, 78289), (991, 40053), (1027, 38649), (2973, 13351), (3081, 12883)]