970825345

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{463}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 1347010560

約数和(自身を除く): 376185215

約数列:

[1, 5, 7, 35, 139, 431, 463, 695, 973, 2155, 2315, 3017, 3241, 4865, 15085, 16205, 59909, 64357, 199553, 299545, 321785, 419363, 450499, 997765, 1396871, 2096815, 2252495, 6984355, 27737867, 138689335, 194165069, 970825345]

約数ペア:

[(1, 970825345), (5, 194165069), (7, 138689335), (35, 27737867), (139, 6984355), (431, 2252495), (463, 2096815), (695, 1396871), (973, 997765), (2155, 450499), (2315, 419363), (3017, 321785), (3241, 299545), (4865, 199553), (15085, 64357), (16205, 59909)]