20143224633

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{29399}}^1$

素因数の和:29554

約数の個数: 48

約数和(自身を含む): 32175360000

約数和(自身を除く): 12032135367

約数列:

[1, 3, 7, 21, 49, 59, 79, 147, 177, 237, 413, 553, 1239, 1659, 2891, 3871, 4661, 8673, 11613, 13983, 29399, 32627, 88197, 97881, 205793, 228389, 617379, 685167, 1440551, 1734541, 2322521, 4321653, 5203623, 6967563, 12141787, 16257647, 36425361, 48772941, 84992509, 113803529, 137028739, 254977527, 341410587, 411086217, 959201173, 2877603519, 6714408211, 20143224633]

約数ペア:

[(1, 20143224633), (3, 6714408211), (7, 2877603519), (21, 959201173), (49, 411086217), (59, 341410587), (79, 254977527), (147, 137028739), (177, 113803529), (237, 84992509), (413, 48772941), (553, 36425361), (1239, 16257647), (1659, 12141787), (2891, 6967563), (3871, 5203623), (4661, 4321653), (8673, 2322521), (11613, 1734541), (13983, 1440551), (29399, 685167), (32627, 617379), (88197, 228389), (97881, 205793)]