1317445633

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 1566720000

約数和(自身を除く): 249274367

約数列:

[1, 7, 59, 79, 149, 271, 413, 553, 1043, 1897, 4661, 8791, 11771, 15989, 21409, 32627, 40379, 61537, 82397, 111923, 149863, 282653, 694489, 1263131, 2382361, 3189941, 4861423, 8841917, 16676527, 22329587, 188206519, 1317445633]

約数ペア:

[(1, 1317445633), (7, 188206519), (59, 22329587), (79, 16676527), (149, 8841917), (271, 4861423), (413, 3189941), (553, 2382361), (1043, 1263131), (1897, 694489), (4661, 282653), (8791, 149863), (11771, 111923), (15989, 82397), (21409, 61537), (32627, 40379)]