84141785

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9733}}^1$

素因数の和:9777

約数の個数: 32

約数和(自身を含む): 130824960

約数和(自身を除く): 46683175

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 8645, 9733, 48665, 68131, 126529, 184927, 340655, 632645, 885703, 924635, 1294489, 2404051, 4428515, 6472445, 12020255, 16828357, 84141785]

約数ペア:

[(1, 84141785), (5, 16828357), (7, 12020255), (13, 6472445), (19, 4428515), (35, 2404051), (65, 1294489), (91, 924635), (95, 885703), (133, 632645), (247, 340655), (455, 184927), (665, 126529), (1235, 68131), (1729, 48665), (8645, 9733)]