4007091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:3962

約数の個数: 16

約数和(自身を含む): 6018048

約数和(自身を除く): 2010957

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 3917, 11751, 43087, 121427, 129261, 364281, 1335697, 4007091]

約数ペア:

[(1, 4007091), (3, 1335697), (11, 364281), (31, 129261), (33, 121427), (93, 43087), (341, 11751), (1023, 3917)]