118170969

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3181}}^1$

素因数の和:3281

約数の個数: 32

約数和(自身を含む): 189392640

約数和(自身を除く): 71221671

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 427, 609, 1281, 1769, 3181, 5307, 9543, 12383, 22267, 37149, 66801, 92249, 194041, 276747, 582123, 645743, 1358287, 1937229, 4074861, 5627189, 16881567, 39390323, 118170969]

約数ペア:

[(1, 118170969), (3, 39390323), (7, 16881567), (21, 5627189), (29, 4074861), (61, 1937229), (87, 1358287), (183, 645743), (203, 582123), (427, 276747), (609, 194041), (1281, 92249), (1769, 66801), (3181, 37149), (5307, 22267), (9543, 12383)]