25929219

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{607}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 35896320

約数和(自身を除く): 9967101

約数列:

[1, 3, 29, 87, 491, 607, 1473, 1821, 14239, 17603, 42717, 52809, 298037, 894111, 8643073, 25929219]

約数ペア:

[(1, 25929219), (3, 8643073), (29, 894111), (87, 298037), (491, 52809), (607, 42717), (1473, 17603), (1821, 14239)]