79049253

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1553}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 113678208

約数和(自身を除く): 34628955

約数列:

[1, 3, 19, 47, 57, 141, 361, 893, 1083, 1553, 2679, 4659, 16967, 29507, 50901, 72991, 88521, 218973, 560633, 1386829, 1681899, 4160487, 26349751, 79049253]

約数ペア:

[(1, 79049253), (3, 26349751), (19, 4160487), (47, 1681899), (57, 1386829), (141, 560633), (361, 218973), (893, 88521), (1083, 72991), (1553, 50901), (2679, 29507), (4659, 16967)]