971889065

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{9781}}^1$

素因数の和:9977

約数の個数: 32

約数和(自身を含む): 1419876864

約数和(自身を除く): 447987799

約数列:

[1, 5, 7, 17, 35, 85, 119, 167, 595, 835, 1169, 2839, 5845, 9781, 14195, 19873, 48905, 68467, 99365, 166277, 342335, 831385, 1163939, 1633427, 5819695, 8167135, 11433989, 27768259, 57169945, 138841295, 194377813, 971889065]

約数ペア:

[(1, 971889065), (5, 194377813), (7, 138841295), (17, 57169945), (35, 27768259), (85, 11433989), (119, 8167135), (167, 5819695), (595, 1633427), (835, 1163939), (1169, 831385), (2839, 342335), (5845, 166277), (9781, 99365), (14195, 68467), (19873, 48905)]