39425062257

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2938003}}^1$

素因数の和:2938090

約数の個数: 32

約数和(自身を含む): 67691612160

約数和(自身を除く): 28266549903

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 4473, 13419, 2938003, 8814009, 20566021, 26442027, 61698063, 79326081, 185094189, 208598213, 555282567, 625794639, 1460187491, 1877383917, 4380562473, 5632151751, 13141687419, 39425062257]

約数ペア:

[(1, 39425062257), (3, 13141687419), (7, 5632151751), (9, 4380562473), (21, 1877383917), (27, 1460187491), (63, 625794639), (71, 555282567), (189, 208598213), (213, 185094189), (497, 79326081), (639, 61698063), (1491, 26442027), (1917, 20566021), (4473, 8814009), (13419, 2938003)]