713174623

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 874782720

約数和(自身を除く): 161608097

約数列:

[1, 7, 31, 41, 71, 217, 287, 497, 1129, 1271, 2201, 2911, 7903, 8897, 15407, 20377, 34999, 46289, 80159, 90241, 244993, 324023, 561113, 631687, 1434959, 2484929, 3286519, 10044713, 17394503, 23005633, 101882089, 713174623]

約数ペア:

[(1, 713174623), (7, 101882089), (31, 23005633), (41, 17394503), (71, 10044713), (217, 3286519), (287, 2484929), (497, 1434959), (1129, 631687), (1271, 561113), (2201, 324023), (2911, 244993), (7903, 90241), (8897, 80159), (15407, 46289), (20377, 34999)]