797365587

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 1132784640

約数和(自身を除く): 335419053

約数列:

[1, 3, 23, 61, 69, 183, 389, 487, 1167, 1403, 1461, 4209, 8947, 11201, 23729, 26841, 29707, 33603, 71187, 89121, 189443, 545767, 568329, 683261, 1637301, 2049783, 4357189, 11556023, 13071567, 34668069, 265788529, 797365587]

約数ペア:

[(1, 797365587), (3, 265788529), (23, 34668069), (61, 13071567), (69, 11556023), (183, 4357189), (389, 2049783), (487, 1637301), (1167, 683261), (1403, 568329), (1461, 545767), (4209, 189443), (8947, 89121), (11201, 71187), (23729, 33603), (26841, 29707)]