3871445.00000000

素因数分解:

$2^1\times 3^4\times {\mathrm{347}}^1\times {\mathrm{1061}}^1$

素因数の和:1422

約数の個数: 40

約数和(自身を含む): 134156088

約数和(自身を除く): 74513034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 347, 694, 1041, 1061, 2082, 2122, 3123, 3183, 6246, 6366, 9369, 9549, 18738, 19098, 28107, 28647, 56214, 57294, 85941, 171882, 368167, 736334, 1104501, 2209002, 3313503, 6627006, 9940509, 19881018, 29821527, 59643054]

約数ペア:

[(1, 59643054), (2, 29821527), (3, 19881018), (6, 9940509), (9, 6627006), (18, 3313503), (27, 2209002), (54, 1104501), (81, 736334), (162, 368167), (347, 171882), (694, 85941), (1041, 57294), (1061, 56214), (2082, 28647), (2122, 28107), (3123, 19098), (3183, 18738), (6246, 9549), (6366, 9369)]